1) signal transmission performance
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信号传输性能
1.
Based on the 3D electromagnetic analysis software HFSS,single solder joint void model was established,influence of different positions,sizes and number of void in solder joint on signal transmission performance were investigated.
研究结果表明,焊点内部空洞比表面处空洞对信号传输性能的影响更大;在焊点表面上的空洞,位于焊点中部的空洞比接近上下焊盘的空洞对信号传输性能的影响大;随着焊点中空洞体积增大或空洞数目的增加,焊点的回波损耗增大。
2) bipolar signal transmission
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双极性信号传输
3) signal transmission characteristic
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信号传输特性
1.
The study of signal transmission characteristic in airborne particle counter;
![点击朗读](/dictall/images/read.gif)
尘埃粒子计数器信号传输特性研究
4) signal transmission
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信号传输
1.
The anti-interference technology of the signal transmission of force telepresence remote welding;
力觉临场感遥控焊接信号传输抗干扰技术
2.
Research on features of non contact signal transmission channel for rotary machines;
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旋转件非接触信号传输中的通道特性研究
3.
Study on the signal transmission of EM MWD
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电磁随钻信号传输技术研究
6) black transmission
![点击朗读](/dictall/images/read.gif)
黑信号传输
补充资料:信号
信号
signal
信息的传递需要有适当的物质载体,并需要变换成某种表现形式,信息的物质载体和表现形式称为信号。系统的输入和输出即是信号,故应称输入信号和输出信号。输入信号通过系统被变换成相应的输出信号。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条