51地图MAP API，应该还算是最新的

有关C++面向对象的源代码-the C object-oriented source code

ssd5所有练习题总集，包括选择题，大题等。可以帮助学生不用上卡耐基网就可做题。-ssd5 the total set of all exercises, including multiple-choice questions, big questions and so on. Can help students do not need to be able to do Carnegie network problems.

模拟电子电路课件,挺不错的,与大家分享.希望大家有好的资料能分享-Electronic circuit simulation courseware, very good to share with you. I hope everyone has good information to share

Verilog设计教程（夏宇闻）。 北京航空航天大学经典教程。-Verilog Designing (Xia Yuwen). A classical book of Beijing University of Aeronautics and Astronautics.

第1例到第6例的源描述都是从第8例的程序包中 提取出来的,不能单独编译,这些例子的编译与 模拟请参考第8例.-Example No. 1 to the first six cases are the source described in Example 8 from the first package to extract it and can not be a separate compiler, which compiler and simulation examples please refer to the first eight cases.

如题 -if that if that if that

S7-300和S7-400的梯形图(LAD)编程 参考手册-S7-300 and S7-400 of the ladder diagram (LAD) programming reference manual

USSD移动增值服务，文档-USSD mobile value-added services, documents

理解一下，本人比较懒，大家还是打开看看吧-I m better lazy, Open it and see what it was

这是一个8086微机原理与接口技术的课后习题答案。-This is a 8086 Microcomputer Principle and Interface Technology answer after-school exercise.