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。
2
In addition, we directly observe the contribution of the light hole to the conductivity tensor component.
此外，在实验中，还直接观察到了轻空穴对电导张量分量的贡献。
3
The system used the I/O data collection card to collect the signal of Holecomponent, photoelectric sensor and coder.