knife switch

常見(jiàn)例句

Furthermore, The protective lid features bipolar knife switch which resolves safety issues when the lid is open.
此外，當(dāng)蓋子是打開(kāi)的時(shí)候，給予保護(hù)的蓋子內(nèi)有兩極的閘刀來(lái)解決電流的安全流通。
Produces including lampholders porcelain lampholder fuse box insulator knife switch adapter block porcelain socket porcelain etc.
電瓷件、瓷燈頭、瓷燈座、座熔斷器、絕緣子、閘刀開(kāi)關(guān)、瓷接器、瓷插座等各式燈座。
A knife switch with iron shell shall be installed in the power supply line, which is exclusively for this oven, and the outer plate shall be grounded.
應(yīng)在供電線(xiàn)路中安裝鐵殼閘刀開(kāi)關(guān)一只，供此箱專(zhuān)用，并將外殼接地。