数字电压表

C++标准类库，详细描述了C++下的一些重要的类库，及其包含的主要函数的使用-C++ standard library, a detailed description of the C++ class library under a number of important, and its main functions include the use of

TCPIP详解 卷3-TCPIP Comments on Volume 3

j2ee ejb开发-j2ee ejb develops

数据仓库1-3.pdf-Data Warehouse 1-3.pdf

C51读写SD卡,SD卡使用SPI模式进行读写-C51 to read and write SD cards, SD cards using SPI mode to read and write

IC资料，电源模块，不是很好弄的一种.

屋顶的 一个虚拟模型 虚拟现实技术发展中国区广阔的前景-The roof of a virtual model of the development of virtual reality technology are broad prospects for China,

该pdf详细介绍了java虚拟机的特点，请将zip直接改称pdf即可-Pdf details the java virtual machine features, please direct renamed pdf to zip

随着各行各业的发展和生产需要，业界上的采集器已经满足不了某些行业的生产需要，他们不仅需要采集数据还需将数据发生变化的时间记录下来，断电数据不掉失，特别是当电脑读取采集器的数据时还需能继续采集数据，保证不掉失一个数据，并且还要求擦除采集器旧的数据时还能继续采集数据和保存数据，保证不擦除新的数据，因为某些场合需要时时刻刻不间断的采集数据，并要求任何时刻都能读取数据。 他们迫切地需要一种新的多功能的，并且能够多通道采集数据的采集器。 -With the development and production of all walks of life needs of the industry on the collector has been unable to meet the needs of certain sectors of production, they require not only data collection will need to change the time data recorded, the data can not lose power, especially is when the computer read the data collector can continue to collect data needed to ensure that a data can not lose, and also requires the collector erase the old data will continue to collect data and save data to ensure that does not erase the new data, because some occasions the need for uninterrupted data collection at all times and request at any time be able to read data. They urgently need a new multi-functional, and can multi-channel acquisition data collector.

这是一本操作系统辅导教材的辅助资料，里面包括很多经典问题的源代码。-This is an operating system resource materials supporting information, including many inside the classic problems of source code.