punch path的用法和樣例：
例句
- Different signal path lengths will cause the signal phase to shift.
不同的信號通路長(cháng)度將會(huì )造成信號相移。 - When the closed circuit is broken at any point-that is, when the path of conducting material is interrupted-there will be no current.
當閉合電路在任一點(diǎn)上斷開(kāi)，也就是說(shuō)，當導電材料的通路中斷時(shí)，就不會(huì )有電流。
