The vultures were already circling around the dead animal.

We saw three birds circling very high up.

我们看到3只鸟在高空盘旋。

He will start circling soon and then I must work on him.

它不久就会转起圈子来,那时我一定想法对付它.

Meanwhile, an audio codec circuit board is made to realize full duplex communication.

同时通过自制一块语音编解码拓展板,实现了全双工通信.

Perform schematic design and circuit board layouts and prototype debug.

包括参考设计板的的原理图,印制板图及样板调试.

A replaceable printed circuit board.

一种可替换的印制电路板.

Pyrolysis waste recycling technology is one of the effective ways that recycle the printed circuit board.

热解技术是回收废弃印刷电路板的有效方法之一.

Experiments are demonstrated on printed circuit board, LTCC, and monolithic GaAs substrate.

实验结果于印刷电路板 、 低温共烧陶瓷 、 与单晶砷化镓基板上实现.

Meanwhile, an audio circuit board is made to realize full duplex communication.

同时通过自制块语音编解码拓展板,实现全双工通信.

For customers in the module circuit board side client and to provide testing, technical support.

为客户在模块端和电路板端,提供测试, 技术支持.

The model's analog audio circuit board is isolated from the video board to avoid interference.

该模型的模拟音频电路板是分离的视频板,以避免干扰.

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

电路板基板材料主要以高分子树脂为主, 是典型的黏弹性材料.

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.