Research on Application of Plasma Treatment Technology to Microwave PWB Manufacturing;
等离子体处理技术在微波印制板生产中的应用研究
Development Status of Copper Via-filling for PCB;
印制线路板微孔镀铜研究现状
Research on Recognition of Diagram Pieces Rooting in PCB Based on Neural Network;
基于神经网络的印制线路板图件识别研究
On Flex-rigid PCB Technology;
刚/挠结合印制线路板技术
Progress in Application of Engineering Plastics for Substrate of Printed Circuit Board;
印制线路板基材用工程塑料的应用进展
Waste printed circuit board(PCB) was pyrolyzed in a self-developed fixed bed batch vacuum pyrolyzer and the pyrolysis products were analyzed.
在自行设计的间歇式固定床真空热解装置中热解废印制线路板(PCB),对热解产物进行了分析。
Study on the Processing Technology of the Step Designed Planar Buried Resistant Microwave Multilayer Printed Circuit Board
埋电阻台阶式多层微波印制板制造技术研究
Manufacturing technologies of microwave PCB and resistance integration
微波印制电路板制造工艺及其电阻集成
Controlled Pyrolysis of Waste Printed Circuit Boards Assisted by Microwave
微波辅助控制热解废印刷电路板的研究
Study of Microwave-assisted Catalytic Oxidation for Treatment of Printed Circuit Board Organic Wastewater;
微波辅助催化氧化印刷电路板有机废水的研究
Advanced Drilling Technology of Micro-Via in PCB
印制电路板超细微钻孔先进加工技术
Precise Controlling of Resistance and Characteristic Impedance of PCB
印制电路板微电阻及特性阻抗的精度控制
Research of Optical Interconnection Waveguides for EOPCB;
光电混合印制电路板（EOPCB）光互连波导研究
Arrays of Microplasma Devices Fabricated by Printed Circuit Board Processes
印刷线路板加工工艺制作微腔等离子体阵列
Inset in the paneling are 260 rare miniatures of Indo-Persian heritage.
壁板中镶嵌的是260块稀有的古印度波斯特色的微雕。
Preparation of Pd Nanoparticles Used Lamellar Liquid Crystal as a Template under Microwave Irradiation
微波辅助加热层状液晶模板法制备钯纳米粒子
Micro-resistance test method of plating thickness of platedthrough holes for printed boards
GB/T4677.2-1984印制板金属化孔镀层厚度测试方法微电阻法
printed circuit board portable tester
印制电路板袖珍测试器
interlayer contact
层间接触-印制电路板的
interlayer continuity
层间连接-印制电路板的
double type printed circuit board connector
双件式印制板连接器
sequentially-laminated mulitlayer
顺序层压多层印制板
A ( non-removable ) printed circuit board to which other ( remov able ) printed circuit boards connect.
一种(固定的)印制电路板,其它的印制板电路板就连到这块板上。
an impression taken from an engraved steel plate.
从钢制雕刻板上印出来的印迹。