百度地图JavaScript API是百度提供的一款强大的地图开发工具，主要用于在网页上实现地图的展示、交互以及自定义功能。离线版3.0主要是为了让开发者在没有网络连接的情况下也能使用地图服务，这对于那些需要在局域网环境或者网络不稳定的地方使用地图功能的应用来说尤其重要。 在“百度地图JavaScript API离线版3.0.zip”这个压缩包中，包含了实现离线地图功能所需的各种文件和资源。主要知识点包括以下几个方面： 1. JavaScript API基础知识：这是百度地图的核心，它提供了丰富的JavaScript函数和对象，用于加载地图、设置地图样式、添加标记、绘制图形、处理地图事件等。开发者需要理解如何引入API库，如何创建地图实例，以及如何调用不同的API方法。 2. 离线地图数据：百度地图离线版的关键在于地图数据的存储和加载。离线地图通常包含不同级别的瓦片图片，这些图片根据用户缩放级别动态加载。开发者需要了解如何组织和管理这些瓦片，以及如何根据用户的浏览行为快速有效地加载正确的瓦片图片。 3. 卫星地图支持：描述中提到“添加卫星地图”，这意味着离线版不仅包含普通地图，

软件介绍: 一款体积小巧却很实用的硬盘数据恢复软件recuva1.51，内含32 64位版本，用于在WINDOWS系统下恢复丢失的文件，从已格式化的磁盘分区中直接恢复已删除的数据，只要是删除的数据没有被重复写入都可以进行恢复，支持FAT32-NTFS文件系统。可恢复的设备包括硬盘、U盘以及各种存储卡。本版本为汉化破解版，直接使用即是注册版。本版本支持Ext2和Ext3文件系统，增加了从GUID中恢复丢失的卷标，支持SSD固态硬盘，修复了BUG问题。

用于LPC2000系列芯片的程序烧录 /*Hints on Using the LPC2000 Flash Utility This document can be considered as a supplement to the already existing Application note AN10302 “Using the Philips LPC2000 Flash Utility”, which is provided in the same zip file. The Application note covers the following topics: 1. LPC2000 ISP Overview 2. ISP Mode Entry- Manual and RTS/DTR control circuit 3. Flash and RAM buffer operations 4. Keil MCB2100 board and IAR/Philips 210x KickStart board. Topics discussed in this guide are as follows: 1. Using the “Compare Flash” ISP command. 2. Flashless devices- LPC2220, LPC2210, LPC2290 Using the Compare Flash: The below steps need not be carried out if the checksum is part of the code before it is compiled. This would mean that checksum would be part of the hex file been created. For more detailed information on the checksum calculation please refer to the “Flash Memory System and Programming” chapter in the respective device User Manual. In this case, the hex file can be directly loaded using the “Upload to Flash” button and then the “ Compare Flash” button can be used to compare the Flash contents with the hex file. This direct operation is possible since the signature (or checksum) is part of the hex file already. The below steps need to be carried out if the checksum calculation is not part of the code been compiled. In this case, the checksum calculation has to be done by the utility. Step1: Open the “Buffer” menu and browse to “Flash Buffer operations”. When this menu item is clicked the following window will pop-up. Step2: Now click on the “Load Hex file” button. Please browse to the hex file, which needs to be downloaded into Flash. In this case, Blinky.hex would be loaded. Step3: Select the hex file and press “Open”. This would load the hex file into the buffer window as shown below. Please take a note of location 0x14. In this case, the checksum is not computed before the code is compiled. Step4: Now click on the “Vector Calc” button, which would calculate the checksum and load it at the reserved memory location, 0x14. As shown below this location gets updated. The updated value at 0x14 is as shown below Step5: Since this hex file is modified with the checksum, it needs to be saved back into the same location from where it was loaded. Clicking on the “Save Hex File” button would complete this step. When this is done, a message as shown below should appear. Click “Yes”. Step6: Download the hex file into Flash by clicking on the “Download Flash” button. The progress window should show the progress of the Flash download. Step7: The Flash Buffer Operations window can now be closed. Now, please click here and browse to “Blinky.hex” again. Now click the “Compare Flash” button and it should be a success. Flashless devices- LPC2220, LP2210, LPC2290: Since the LPC2220/2210/2290 does not have on-chip Flash, the ISP utility does not have these devices in its listing of supported Flash devices. However, the utility can still be used to issue ISP commands that would access the on-chip SRAM (using RAM Buffer Operations Window) and bootloader specific ISP commands like Read Device ID. For instance, when the above button is clicked, the ISP utility would complain saying that the “Type is not supported” which basically means that this device is not present in the listing of Flash devices. This error message can be ignored. After “OK” is pressed in the above message, the ISP commands will still be executed and the Part ID and the Boot loader ID will be displayed.*/ /*AN10302 Using the Philips LPC2000 Flash utility with the Keil MCB2100 and IAR LPC210x Kickstart evaluation boards Rev. 03 — 10 June 2004 Application note Document information Info Content Keywords LPC2000, Flash utility, Keil MCB2100, IAR LPC210x Abstract Application information for the Philips LPC2000 Flash utility with the Keil MCB2100 and IAR LPC210x Kickstart evaluation boards 9397 750 13354 © Koninklijke Philips Electronics N.V. 2004. All rights reserved. Application note Rev. 03 — 10 June 2004 2 of 14 Philips Semiconductors AN10302 Using the Philips LPC2000 Flash utility Contact information For additional information, please visit: http://www.semiconductors.philips.com For sales office addresses, please send an email to: sales.addresses@www.semiconductors.philips.com Revision history Rev Date Description 3 10 June 2004 Third version (9397 750 13354). Modifications: • Updated Table 2. • Updated Section 4.2.1. 2 12 May 2004 Second version (9397 750 13287). 1 30 April 2004 Initial version (9397 750 13231). 9397 750 13354 © Koninklijke Philips Electronics N.V. 2004. All rights reserved. Application note Rev. 03 — 10 June 2004 3 of 14 Philips Semiconductors AN10302 Using the Philips LPC2000 Flash utility 1. Introduction In-System programming (ISP) is a method of programming and erasing the on-chip flash or RAM memory using the boot loader software and a serial port. The part may reside in the end-user system. The flash boot loader provides an In-System Programming interface for programming the on-chip flash or RAM memory. This boot loader is located in the upper 8 kB of flash memory, it can be read but not written to or erased. 2. LPC2000 ISP overview The flash boot loader code is executed every time the part is powered on or reset. The loader can execute the ISP command handler or pass execution to the user application code. A LOW level, after reset, at the P0.14 pin is considered as the external hardware request to start the ISP command handler. The boot loader samples this pin during reset. Assuming that proper signal is present on X1 pin when the rising edge on RST pin is generated, it may take up to 3 ms before P0.14 is sampled and the decision on whether to continue with user code or ISP handler is made. If P0.14 is sampled LOW and the watchdog overflow flag is set, the external hardware request to start the ISP command handler is ignored. If there is no request for the ISP command handler execution (P0.14 is sampled HIGH after reset), a search is made for a valid user program. If a valid user program is found then the execution control is transferred to it. If a valid user program is not found, the auto-baud routine is invoked. Pin P0.14 is used as hardware request for ISP requires special attention. Since P0.14 is in high impedance mode after reset, it is important that the user provides external hardware (a pull-up resistor or other device) to put the pin in a defined state. Otherwise unintended entry into ISP mode may occur. Figure 1 shows the boot sequence of the LPC210x devices. 9397 750 13354 © Koninklijke Philips Electronics N.V. 2004. All rights reserved. Application note Rev. 03 — 10 June 2004 4 of 14 Philips Semiconductors AN10302 Using the Philips LPC2000 Flash utility Fig 1. Boot process flowchart. 9397 750 13354 © Koninklijke Philips Electronics N.V. 2004. All rights reserved. Application note Rev. 03 — 10 June 2004 5 of 14 Philips Semiconductors AN10302 Using the Philips LPC2000 Flash utility 3. Details of the Philips LPC2000 Flash utility This flash utility is available for free download from the Philips website. This software, in combination with the hardware described below, allows for hands-off erasure, uploading, and execution of code. The Philips LPC2000 Flash utility utilizes two, otherwise unused, signals (RTS and DTR) of the PC serial port to control the microcontroller reset and P0.14 pins. The port pin P0.14, if LOW during reset, puts the microcontroller into In System Programming (ISP) mode; this pin has the alternate functions of external interrupt one and general purpose I/O (GPIO). Some details on the associated circuitry will help in understanding how this works. 3.1 Manual entry into ISP mode With jumper J1 removed and jumper J2 in place ISP mode will be entered manually by holding S2 while pressing and releasing S1 (reset). This can become cumbersome and so it is advantageous to use RTS/DTR control of these signals. 3.2 ISP mode entry using DTR/RTS With jumper J1 inserted and jumper J2 removed the reset and P0.14 signals may be controlled by the previously un-used RTS/DTR signals of the PC serial port. In this application both these signals are active HIGH. When RTS is asserted Q2 is turned on and the microcontroller reset is pulled LOW. While the micro is held in reset, DTR is asserted and P0.14 is held LOW. RTS is then brought LOW and so Q2 is turned off. The 10K pull-up resistor releases the RESET signal by pulling it HIGH. The microcontroller is now running in ISP mode. This sequence of ISP mode entry is performed for every operation offered by the Philips LPC2000 Flash Utility. Fig 2. The RTS/DTR control - an example circuit. 10K DTR S2_INT1_ISP D3 1 2 Q2 3 2 1 RST 22K S1_reset 33K D4 1 2 D1 1 2 P2 DSUB 9-R 5 9 4 8 3 7 2 6 1 5 9 4 8 3 7 2 6 1 100n Note: All signals to P2 except DTR and RTS have been omitted for clarity. 33K J2 12 100n RTS Q1 3 2 1 P0.14 22K Vcc J1 12 9397 750 13354 © Koninklijke Philips Electronics N.V. 2004. All rights reserved. Application note Rev. 03 — 10 June 2004 6 of 14 Philips Semiconductors AN10302 Using the Philips LPC2000 Flash utility The main screen of the Flash Utility provides access to most if its functionality. When the “use DTR/RTS…” box (1) is checked then control of reset and P0.14 is done by the utility as described above. If this box is unchecked then ISP mode must be entered manually. If the “execute code after upload” is checked then, after code is programmed into the flash, an extra reset pulse is sent to the microcontroller to reset the part. Since, at this time, P0.14 will be HIGH, the part will execute code in flash after this reset. When the utility connects to the MCB2100 it will attempt to connect at the selected baud rate. The highest baud rate achievable will depend mostly on the frequency of the crystal. Using standard baud rate crystals (e.g. 14.7456 MHz) will increase the maximum baud rate achievable. 3.3 Flash buffer operations The flash buffer operation screen (accessible from the “buffer” pull-down menu) allows functions such as loading a HEX file, downloading from flash, uploading to flash, filling the buffer, saving the HEX file and calculation of the checksum “valid code” vector1. There is also the ability to fill the buffer with a particular value1 and program this buffer to flash. Fig 3. Flash Utility main screen. 1. The valid code vector at 0x14 is merely the two’s complement of the sum of the vector table. By assigning it this value the checksum for the entire vector table is 0x00 which indicates valid flash code. After reset the bootloader will examine this location and, if the value is correct (an indication of valid user code in flash), will execute code out of flash. If the value is not correct the bootloader will enter ISP mode. The Philips LPC2000 Flash Utility will automatically calculate and program this value during an upload to flash. Alternatively the vector calculation may be performed on the contents of flash buffer as shown in the screen-shot below. 9397 750 13354 © Koninklijke Philips Electronics N.V. 2004. All rights reserved. Application note Rev. 03 — 10 June 2004 7 of 14 Philips Semiconductors AN10302 Using the Philips LPC2000 Flash utility 3.4 RAM buffer operations Ram buffer operations (accessible from the “buffer” pull-down menu) are similar to flash buffer operations including the uploading of HEX files etc. Fig 4. Flash buffer screen. 9397 750 13354 © Koninklijke Philips Electronics N.V. 2004. All rights reserved. Application note Rev. 03 — 10 June 2004 8 of 14 Philips Semiconductors AN10302 Using the Philips LPC2000 Flash utility Fig 5. RAM buffer operations. 9397 750 13354 © Koninklijke Philips Electronics N.V. 2004. All rights reserved. Application note Rev. 03 — 10 June 2004 9 of 14 Philips Semiconductors AN10302 Using the Philips LPC2000 Flash utility 4. Hardware 4.1 Keil MCB2100 evaluation board Figure 6 shows an overview of the Keil MCB2100 evaluation board. JTAG port — Connection to JTAG emulator (e.g. Keil ULink). This is a standard JTAG port as outlined in ARM documentation. ETM (Embedded Trace Macrocell) port — Provides interface to emulators with trace capability. P3 and P4, CAN ports — These provide access to the CAN ports (On boards that feature a microcontroller with CAN interfaces). P1 and P2, UARTs — Access to UART0 and UART1. S1 reset — Microcontroller reset. S2 ISP/INT1 — This button pulls the P0.14 pin of the microcontroller LOW, providing either an external interrupt or manual entry into ISP mode. Fig 6. Keil MCB2100 evaluation board overview. 9397 750 13354 © Koninklijke Philips Electronics N.V. 2004. All rights reserved. Application note Rev. 03 — 10 June 2004 10 of 14 Philips Semiconductors AN10302 Using the Philips LPC2000 Flash utility LEDs — buffered with a 74LVC octal buffer, enabled by J6. Potentiometer — Configured as a voltage divider with its output connected to AIN0 via jumper J2. [1] These jumpers supply the voltages to the microcontroller and must be in for normal operation. [2] Remove this jumper when not using ISP. 4.1.1 Enabling ISP mode with the MCB2100 The Keil MCB2100 evaluation board was designed to utilize the RTS/DTR control of reset and P0.14 as featured in the Philips LPC2000 Flash utility. To setup the MCB2100 for ISP programming set the jumpers: J1, J3, J4, J5, J7 and J10. Connect the PC serial port to COM0 of the MCB2100 and start the LPC2000 Flash Utility. Check the “Use DTR/RTS……” box and continue. 4.2 The IAR/Philips LPC210x Kickstart card This evaluation board is populated with an LPC2106 microcontroller and features 2 serial ports, 2 user-defined buttons, 16 fully configurable LEDs, 20-pin JTAG interface connector as well as breakout headers for all pins. Table 1: Keil MCB2100 jumper functions Jumper Function J1 Configures P0.14 for DTR/RTS control of ISP (see ISP section below) J2 Potentiometer/ADC Connect J3[1] 3.3 V enable J4[1] 1.8 V enable J5 3.3 V analog voltage supply enable J6 LED enable J7 Configures P0.14 for external interrupt or manual ISP entry J8 ETM Pins Enable (Pulls TraceSync LOW) J9 JTAG Debug Pins Enable (Pulls RTCK LOW) J10[2] Configures RESET for DTR/RTS control of ISP (see ISP section below) 9397 750 13354 © Koninklijke Philips Electronics N.V. 2004. All rights reserved. Application note Rev. 03 — 10 June 2004 11 of 14 Philips Semiconductors AN10302 Using the Philips LPC2000 Flash utility JTAG port — Connection to JTAG emulator (e.g. JLink). This is a standard JTAG port as outlined in ARM documentation. ETM (Embedded Trace Macrocell) port — Provides interface to emulators with trace capability. P0 and P1, UARTs — Access to UART0 and UART1. RESET — Microcontroller reset. Interrupt0 — This button provides a source for interrupt zero. Interrupt1 — This button pulls the P0.14 pin of the microcontroller LOW, providing either an external interrupt or manual entry into ISP mode. Interrupt2 — This button provides a source for interrupt two. LED jumper block — enables/disables individual LEDs. LEDs — buffered with a LVT16244. Fig 7. IAR/Philips LPC210x Kickstart card. 9397 750 13354 © Koninklijke Philips Electronics N.V. 2004. All rights reserved. Application note Rev. 03 — 10 June 2004 12 of 14 Philips Semiconductors AN10302 Using the Philips LPC2000 Flash utility [1] P0.14 and external interrupt one share the same pin; therefore this button may also be used for manual entry into ISP mode by pressing it during a reset. [2] This jumper, when in the JTAG1 position, will cause the microcontroller to enter JTAG debug mode after reset. Therefore, when using ISP, this jumper must be removed or placed in the JTAG2 position. 4.2.1 Enabling ISP mode with the IAR/Philips Kickstart card The Kickstart Card evaluation board was designed to utilize the RTS/DTR control of reset and P0.14 as featured in the Philips LPC2000 Flash utility. To setup the Kickstart Card for ISP programming set the jumpers: JP7, JP8, JP2 and JP4. Remove jumper JP6. Connect the PC serial port to P0 (UART0) of the Kickstart Card and start the LPC2000 Flash Utility. Check the “Use DTR/RTS……” box and continue. Table 2: IAR/Philips Kickstart card jumper functions Jumper Function JP1 Enables external interrupt zero via the push-button JP2 Enables ISP and external interrupt one[1] JP3 Connects P0.9/RxD1 (UART1) to the MAX3232 JP4 Connects P0.1/RxD0 (UART0) to the MAX3232 JP5 Enables external interrupt zero via the push-button JP6 Primary/Secondary JTAG select[2] JP7 Enable DTR/RTS control of P0.14 JP8 Enable DTR/RTS control of RESET Philips Semiconductors AN10302 Using the Philips LPC2000 Flash utility 9397 750 13354 © Koninklijke Philips Electronics N.V. 2004. All rights reserved. Application note Rev. 03 — 10 June 2004 13 of 14 5. Disclaimers Life support — These products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. Philips Semiconductors customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Philips Semiconductors for any damages resulting from such application. Right to make changes — Philips Semiconductors reserves the right to make changes in the products - including circuits, standard cells, and/or software - described or contained herein in order to improve design and/or performance. When the product is in full production (status ‘Production’), relevant changes will be communicated via a Customer Product/Process Change Notification (CPCN). Philips Semiconductors assumes no responsibility or liability for the use of any of these products, conveys no licence or title under any patent, copyright, or mask work right to these products, and makes no representations or warranties that these products are free from patent, copyright, or mask work right infringement, unless otherwise specified. © Koninklijke Philips Electronics N.V. 2004 All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof does not convey nor imply any license under patent- or other industrial or intellectual property rights. Date of release: 10 June 2004 Document order number: 9397 750 13354 Published in U.S.A. Philips Semiconductors AN10302 Using the Philips LPC2000 Flash utility 6. Contents 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 LPC2000 ISP overview . . . . . . . . . . . . . . . . . . . 3 3 Details of the Philips LPC2000 Flash utility. . . 5 3.1 Manual entry into ISP mode . . . . . . . . . . . . . . . 5 3.2 ISP mode entry using DTR/RTS. . . . . . . . . . . . 5 3.3 Flash buffer operations. . . . . . . . . . . . . . . . . . . 6 3.4 RAM buffer operations . . . . . . . . . . . . . . . . . . . 7 4 Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 4.1 Keil MCB2100 evaluation board . . . . . . . . . . . . 9 4.1.1 Enabling ISP mode with the MCB2100 . . . . . 10 4.2 The IAR/Philips LPC210x Kickstart card . . . . 10 4.2.1 Enabling ISP mode with the IAR/Philips Kickstart card . . . . . . . . . . . . . . . . . . . . . . . . . 12 5 Disclaimers. . . . . . . . . . . . . . . . . . . . . . . . . . . . 13*/

人工神经网络与深度学习是当前人工智能领域的重要研究方向和实践应用，它们在图像识别、语音识别、自然语言处理等多个领域取得了突破性的进展。 深度学习的概念并非凭空产生，而是建立在早期人工神经网络研究的基础上。约翰·麦卡锡在1956年召集了关于人工智能的首次会议，开启了AI研究的新篇章。马文·明斯基是早期人工智能研究的先驱之一，他与约翰·麦卡锡共同设计了历史上第一个神经网络模拟器。这些早期的工作奠定了人工智能研究的基础，但受限于当时的计算能力，神经网络的研究发展缓慢。 直到21世纪初，“深度学习”的出现，尤其是随着大数据和“大计算”的技术进步，人工智能才获得了长足的进步。深度学习利用深层神经网络结构模拟人脑神经元的运作，通过多层次的非线性转换来学习和识别数据的复杂特征。 深度学习的主要代表人物之一是Geoffrey Hinton，他在2006年提出了一种利用神经网络进行降维的方法，并且在随后的ImageNet图片识别比赛中取得了显著的成绩，从而引发了学术界的广泛关注。此外，AlphaGo的问世则是深度学习在实际应用中的一个里程碑事件，它通过深度神经网络在围棋比赛中击败了人类顶尖高手。 深度学习的模型众多，其中BP网络是最基础的一种。BP网络的全称为反向传播算法，是一种监督学习算法，能够通过网络误差的反向传播来不断调整网络权重和偏置，以此来优化网络性能。除了BP网络之外，深度学习还包括多种其他模型，例如卷积神经网络（CNN）、递归神经网络（RNN）、长短期记忆网络（LSTM）等。 在实际应用中，开源深度学习框架成为了研究者和工程师的得力工具，如TensorFlow、PyTorch、Caffe等。这些框架提供了丰富的API和功能，降低了开发深度学习应用的难度，使得研究者能够更专注于模型的设计和优化。 深度学习的未来发展同样令人期待。一方面，模型和算法的优化仍在继续，研究者们正尝试使模型更加高效、准确。另一方面，深度学习在各领域的应用也在不断拓展和深化，其在解决实际问题中的潜力巨大。 此外，深度学习的研究和应用对数据和计算资源的需求巨大，这带来了隐私保护、数据安全、能耗等一系列挑战。研究者们也在积极寻找解决这些问题的方法，以期推动深度学习技术的可持续发展。 深度学习作为人工智能的核心技术之一，正在以惊人的速度发展，它的潜力和价值正逐步被全世界所认识和利用。

Greenpois0n (绿毒) rc5 Win版 发布了，用Win系统的朋友也可以完美越狱了！附上iPhone/iPad/iPod iOS4.2.1 的完美越狱简单教程，请先下载越狱文件，再按教程一步步完成。（别看图片很多，其实真正越狱起来，就是1分钟的事情，非常的简单。） 懂越狱的朋友，欢迎帮忙解答博友的问题，大家初四快乐～

重写 支持库说明： 本次更新完全使用C语言重写 ，相比易语言， 稳定性提升 ，速度提升 ， C语言原生调用，带来原汁原味的快感。 【C语言支持库的好处】         原生调用，方法、函数、类型等即得即用，无需转换xx类型及读写内存。        指针、内存、回调统统搞定        cdcel与stdcall直接调用，无需自己实现转换，稳定性+100%        使用易语言官方提供的、有保障的头文件，错误率<0.1%直接编译生成动态库 fne，静态库lib，无需转换，安全稳定        超过数千行的源代码，完整重构        对原支持库的逻辑和结构进行优化 总结起来三个字： 稳     快     好 -------------------------------------------------------------------- miniblink内核dll更新迭代次数： 20次以上（距离上次易语言正式版支持库发布） 累计BUG修复 约：110+项 累计功能性改进约：170+项 再次感谢 miniblink作者的更新维护。 【性能提升】         启动速度提升：30%以上，xx经过打开到加载完毕时间统计获得。         操作响应速度提升明显。  在不特别复杂的网页逻辑下，响应速度提升明显。         动画速度与显示效果提升，使效果更加平滑。  具体可以参考组合框、颜色选择器等组件。 ------------------分割线 ---------------- 【更新日志】 【正式版】2020年11月25日 版本号: 1.6.1125 更新说明：         修复:                 *新窗口无法弹出的问题                 *ajax失效问题                 *修复新窗口无法挂接事件的问题                 *获取所有Cookie() 会崩溃的问题                 *修复新窗口创建失败的问题         新增:                 *新增一个事件, #浏览器事件_绘画事件, 浏览器发生重画时触发, 使用 挂接事件() 进行挂接         删除:                 *弃用支持库里所有对cookie进行二次封装的命令 , 所有cookie相关的命令都是原封调用node.dll                         设置cookie请调用 设置cookie_CURL(), 该命令原封调用node.dll的wkeSetCookie接口                         支持库所有cookie相关的命令都是原封调用node.dll, 不会做任何修改 【正式版】2020年11月24日 更新说明： 修复:                 *优化程序稳定性                 *修复几处已知的内存泄漏问题                 *修复 特殊功能.取post数据() 可能会崩溃的问题                 *修复WKE_填表 已知问题, 类内的方法基本都重写了                 *修复部分网页打开会崩溃问题                 *修复WKE_填表.post() url数据类型问题                 *获取HTTP头字段信息(), 参数key类型改为文本型                 *获取响应HTTP头字段信息(), 参数key类型改为文本型                 *调用DevTool(), 参数3不在内部进行编码, 传递的文本必须先转换成utf8在传递进去                 *优化启动速度                 *修复ajax.post 数据过长崩溃问题                 *修复取框架文本错误问题, 取网页源码支持获取指定框架了         新增:                 事件:                         *打开文件对话框, 全局事件, 只有第一个精易web浏览器组件收到此消息                         *保存文件对话框, 全局事件, 只有第一个精易web浏览器组件收到此消息                         *网页图标改变                 命令:                         *wke_消息循环, 此方法会屏蔽易语言自带的消息循环, 使得精易web浏览器组件能使用tab键切换焦点                         *wke

内容概要：本文详细探讨了选区激光熔化(SLM)技术在制造Inconel 718制件时遇到的各种内部缺陷及其形成机理。文中介绍了SLM成形过程中涉及的复杂物理现象，如粉末层吸收率、熔池熔化与凝固、马兰格尼对流效应和蒸汽反冲力等。利用Flow3D模拟软件，研究人员能够更直观地观察和分析这些物理现象，进而揭示Inconel 718制件内部缺陷的具体原因。同时，文章还提出了通过优化工艺参数（如激光功率、扫描速度、冷却速率等），以提高制件质量和性能的方法。 适用人群：从事增材制造领域的科研人员和技术工程师，尤其是关注SLM技术和Inconel 718材料的研究者。 使用场景及目标：适用于希望深入了解SLM成形过程中内部缺陷形成机制并寻求优化解决方案的专业人士。目标是在实际生产中通过合理的工艺参数调整，减少或消除制件内部缺陷，提升产品性能。 其他说明：本文不仅提供了理论分析，还结合具体案例进行了实验验证，确保提出的优化措施具有可行性和有效性。

打开系统属性： 右键点击"此电脑" → 选择"属性" 点击"高级系统设置" → 选择"环境变量" 新建系统变量 JAVA_HOME： 变量名：JAVA_HOME 变量值：你的 JDK 安装路径 编辑系统变量 Path： 在 Path 变量中添加两条新路径： %JAVA_HOME%\bin %JAVA_HOME%\jre\bin 在介绍Windows X64版JDK1.8.0-202的安装与配置过程之前，首先需要了解JDK（Java Development Kit）是Java开发中不可或缺的软件包。它为Java应用提供了编译、调试和运行的支持环境，特别是包含Java运行时环境（JRE）、Java虚拟机（JVM）、Java类库等核心组件。而JDK 1.8.0_202是Java开发工具包的特定版本，其中的1.8指的是Java 8的版本，而0.202是该版本下的具体更新编号。而X64则表明该版本的JDK是为64位Windows操作系统设计的。 在开始安装之前，确保系统满足JDK的安装要求。通常包括至少拥有256MB的可用硬盘空间和至少4GB的RAM。安装JDK的步骤较为简单，用户可以通过下载Oracle官网提供的JDK安装包来进行安装。安装完成后，关键步骤在于配置环境变量，以确保可以在任何位置使用JDK的编译和运行命令。 配置环境变量的步骤如下： 1. 右键点击“此电脑”图标，选择“属性”，在打开的窗口中，点击“高级系统设置”按钮。 2. 在系统属性窗口中，点击下方的“环境变量”按钮，进入环境变量设置界面。 3. 在“系统变量”区域点击“新建”按钮，创建一个新的系统变量。 4. 在新建系统变量窗口中，输入变量名“JAVA_HOME”，变量值则填入你的JDK安装路径，例如“C:\Program Files\Java\jdk1.8.0_202”。 5. 接着，在系统变量区域找到“Path”变量，选择它后点击“编辑”按钮。在编辑环境变量窗口中，添加新的路径： - 在变量值的末尾追加“%JAVA_HOME%\bin”。 - 同样，添加“%JAVA_HOME%\jre\bin”至变量值的末尾。 6. 完成上述步骤后，点击“确定”保存所有更改，并关闭所有打开的系统属性窗口。 7. 为使环境变量更改生效，通常需要重启计算机或至少要重新打开命令提示符窗口。 配置完环境变量后，就可以在任何命令提示符窗口中使用Java相关的命令了。例如，通过输入“java -version”可以检查是否安装了正确的Java版本。如果配置成功，系统会显示出已安装的Java版本信息。 在实际的Java开发过程中，JDK不仅仅提供了一个运行时环境，还包括了多个工具，比如用于编译Java源代码的javac.exe，用于运行Java程序的java.exe，用于打包Java程序的jar.exe等等。熟悉这些工具的使用对于进行Java开发是很有帮助的。 此外，JDK的安装和配置是运行Java程序以及学习Java编程的第一步，也是最为关键的一步。只有正确安装和配置了JDK，才能确保后续的Java开发工作能顺利进行。对于开发者而言，掌握JDK的基本使用方法，以及理解环境变量的概念和作用，对于开发高效、稳定的Java应用程序至关重要。 此外，虽然此处介绍的是JDK1.8.0-202版本，但Java开发环境的配置方法在不同版本的JDK中大同小异。因此，一旦掌握了一种版本的配置方法，其他版本的配置也能够触类旁通。但对于不同版本的JDK，可能存在API的差异、更新的特性和性能优化等，因此选择一个合适的版本对于开发目标和环境要求至关重要。

智能微电网作为一种新型的电力系统，近年来受到了广泛关注。它通过将发电、输电、配电、储能和用电等环节集成到一个小型的电网中，实现了电能的高效利用和优化配置。智能微电网的核心在于其“智能”二字，通过现代通信技术和智能控制策略，使得电网的运行更加高效、经济和环保。在教学领域，智能微电网的应用技术是电能系统、可再生能源和智能电网等专业方向的重要组成部分。 为了更好地传授智能微电网应用技术，相关的教材配套资源应运而生。这份“智能微电网应用技术教材配套资源ppt课件（完整版）.zip”压缩包文件，包含了PPT格式的课件，是教学资源的重要组成部分。这些课件详细介绍了智能微电网的基本概念、关键技术、系统架构、运行模式、控制策略、故障分析与处理等关键知识点。通过这些课件，教师可以更加直观地向学生展示智能微电网的工作原理和应用实例，帮助学生更好地理解和掌握这门技术。 在智能微电网技术的教学过程中，PPT课件是不可或缺的教学工具。教师可以利用PPT丰富的视觉效果和清晰的逻辑结构，将复杂的理论知识转化为易于学生理解和记忆的形式。这些课件中通常包含大量的图表、流程图、示意图和案例分析，这些内容不仅能够激发学生的学习兴趣，还能帮助他们建立起对智能微电网技术全面而深入的认识。 此外，智能微电网的应用技术课程往往与实际工程实践相结合，因此PPT课件也会包含相关的实验指导和操作演示。通过这些实践环节的设计，学生可以亲身体验智能微电网技术的实际操作，加深对理论知识的理解，提高动手能力，为将来的职业生涯打下坚实的基础。 智能微电网应用技术教材配套资源PPT课件是实现高效教学的关键资源，它涵盖了智能微电网的理论知识、技术要点以及实践操作。教师通过这些PPT课件，可以更有效地向学生传授智能微电网的知识，培养他们成为未来电力系统领域的专业人才。学生通过学习这些课件内容，不仅可以掌握专业知识，还可以提高实践能力，为日后的职业发展奠定良好的基础。

软件介绍: MysticThumbs3.0是一款功能强大的文件缩略图上生成工具，安装后可以直接在你的资源管理器中以缩略图的显示方式浏览各自格式的文件。可以启用缩略图小图标，小图标、列表和详细信息视图中会显示缩略图，而不是文件类型的图标，此选项可能会导致许多图像文件夹响应缓慢所以预设为禁用，当然你机器配置高也可以启用它。启用或禁用网络文件夹中删除Thumbs.db文件，这些隐藏的文件的网络文件夹可以防止从客户机缩略图刷新，启用此选项将删除Thumbs.db文件时，要求允许刷新一个新的缩略图。MysticThumbs安装说明：解压后根据你的系统类型，先安装gs905w32.exe(32位)、或者gs905w64.exe(64位)。再运行MysticThumbs3.0.0.Multi Pt FULL.exe安装MysticThumbs。安装之后，在右下角中完全退出MysticThumbs，并在任务管理器中结束相关进程。将Patchs文件夹内的所有文件都覆盖到C:\Program Files\MysticCoder\MysticThumbs目录下即可。