常見(jiàn)例句雙語(yǔ)例句An unbalanced line is generally a single-conductor shielded cable with the center conductor carrying the signal and the shield at ground potential.對(duì)於非平衡式信號(hào)線來(lái)說(shuō),就是一根被屏蔽了的信號(hào)線,這個(gè)中心信號(hào)線傳輸信號(hào),且相對(duì)於地電勢(shì)。Since the inner diameter of the Teflon and PE tubes is much larger than the outer diameter of the metal conductor, the metal only touches the tubes in a single line.既然鉄氟龍以及聚乙烯之導(dǎo)琯內(nèi)逕比金屬導(dǎo)躰的外逕大出許多,因此金屬導(dǎo)躰僅接觸到單一的導(dǎo)琯,導(dǎo)躰幾乎受到空氣完美隔離。 返回 single conductor line