through-hole component 穿孔式元件 ; 通孔元件
component hole 元件孔 ; 零件孔 ; 组件孔
open-hole component 开孔构件
Drill hole component 钻孔元件
The system used the I/O data collection card to collect the signal of Hole component, photoelectric sensor and coder.
通过I/O 数据采集卡收集外部霍尔元件、光电传感器及编码器提供的信息。
Removed from the circuit board through-hole components via multi pin component and the large heat capacity is quite troublesome, such as transformer, connector.
从电路板上拆除多引脚的通孔元件和大热容量的通孔元件比较麻烦，比如变压器、接插件。
Removed from the circuit board through-hole components via multi pin component and the large heat capacity is quite troublesome, such as transformer, connector.
以通孔元件为辅，比如接插件，大容量电容，变压器等。
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