Main materials of printed circuit board ( PCB ) substrate were macromolecule resins, which were typical viscoelastic materials.

Such a circuit board king board book plate, we'll call it the rigid plate.

这种线路板覆铜簿板材, 我们就称它为刚性板.

USES: widely used in petroleum, metallurgy, food processing machinery, pharmacy, glass, printed circuit board equipment etc.

用途: 广泛用于石油 、 冶金 、 食品加工机械 、 制药 、 玻璃 、 印制线路板专用设备等行业.

PPI ( Ireland ) and metal printed circuit board of NRK ( Japan ).

成为PPI ( 爱尔兰 ) 铝和铜箔及NRK ( 日本 ) 金属印刷电路板的代理商.

Be suitable in the field of connector, printed circuit board and semiconductor.

主要应用于接插件, 印制线路板及半导体领域.

Circuit board control circuit, touch operator panel.

电路板把持电路, 触摸式不不安纵背板.

This workshop covers free surface finishes for components, connectors and print circuit board.

这次课程涵盖了元件 、 连接器和印刷电路板的无铅表面镀层.

This procedure will reduce the pin quantity, reduces the loss and simplifies the circuit board design.

这种做法将减少引脚数量 、 降低功耗并简化电路板设计.

Applies to fine lines, dot pattern, the manufacture of printed circuit board screen.

合用于不粗细线条 、 网不面图案 、 线路板网版的制作.

Kunshan Guofeng Electronics Corporation Ltd was established in 1997 as a specialized printed circuit board manufacturer.

昆山市国锋电子有限公司,成立于1997年,是专业生产电路板的企业.

Computer reset circuit board was the important assembly of illumination controller.

电脑复位电路板是照明控制仪中不可缺少的部件.

A good adhesive and fixing of CD parts and printing circuit board.

雷射唱机内部零件及印刷电路板的接著及固定.

Method The modern Electronic Microelements is welded onto a printed circuit board.

方法:应用现代微型电子元件焊接在印刷版上.

This method has already been used in the imitation procession of the unit circuit board.

该方法已在单元电路板的仿制过程中得到应用.

Appeals from administrative agencies are heard by the federal circuit court of appeals.

对行政机关提起的上诉也由巡回上诉法院审理.

Smith was subpoenaed as a witness to appear in the circuit court.

史密斯被传唤为证人在巡回法院出庭.

Each circuit court of appeals hears appeals from all the district courts located within its area.

每个巡回上诉法院负责审理本区内地区法院的上诉.

Smith was subpoenaed as a witness appear in the circuit court.

史密斯被传唤作为证人在巡回法院出庭.

It also attaches circuit diagram.

并附有电路图.

This paper introduces the functions, flow chart and circuit diagram of the panel.

介绍该空压机联控系统的功能 、 流程及电路.

The working principle and design of the circuit are analyzed and the circuit diagram is given.

分析了电路的作用原理及设计方法,给出了线路图.