1·Printed Board Process, Capability, Quality and Relative Reliability Benchmark Test Standard and Database.
印制板工艺, 容量, 质量,可靠性试验标准和数据库。
2·IPC-9151A Printed Board Process, Capability, Quality and Relative Reliability Benchmark Test Standard and Database.
印制板工艺,容量,质量,可靠性试验标准和数据库。
3·Making Multilayer printed board has a complex working procedure and long period, then the reason of causing Void PTH is very complex.
多层印制板的制作是一个生产工序复杂且周期很长的过程,那么造成金属化孔镀层空洞的原因也就很复杂。
4·The utility model is composed of a double-hole panel, screws and a printed board with elements, and a second distributer circuit is adopted.
本实用新型是由双孔面板、带元件的印制板和螺钉构成,采用的是二分配器电路。
5·The test of video-in , video-out, asynchronous serial interface(RS232), universal serial bus(USB) interface and others are completed on printed board.
在硬件上完成了视频输入、视频缓冲、RS232、USB等硬件接口的测试。
6·A heating element is designed using resistance heating silk and printed board, and an instrument of temperature measurement and control is designed using transistor as the temperature sensor.
介绍利用电阻加热丝、印制基板材料设计制做的加热元件和用晶体管作温度传感器设计制做温度测量控制器的电路工作原理及其在物理实验中的应用。
7·The speaker is made by Hon Hai Precision, as are the keypad and printed circuit-board connector.
扬声器由鸿海精密制造,同时它还制造键盘和印刷电路板之间的连接器。
8·The printed circuit board is made by Foxconn Advanced Technology.
印刷电路板由富士康领先科技制造。
9·BeagleBoard is supported by a large community and its design documents, including architecture drawings of the printed circuit board (PCB) for use in manufacturing, are freely available for download.
BeagleBoard受一个规模很大的社区支持,而它的设计文档,包括生产用的印刷电路板(PCB)的架构草图,均可免费下载得到。
10·The guard is usually implemented with shielded relays and traces on a printed circuit board.
保护通常是通过屏蔽继电器实现的,并且布线在印制板上。