safety switch

常見例句

Most have been used to the principle of having a fuse or safety switch that turns the fixture off if the bulb burns out.
如果燈泡燒毀，大多數(shù)設(shè)計(jì)人員都習(xí)慣于用保險(xiǎn)絲或安全開關(guān)關(guān)閉照明器具。
The safety switch comprises a heat transfer piece, an insulating seat, a fusible body, a control rod and a movable safety piece.
該保險(xiǎn)開關(guān)，它包括一熱傳遞片、一絕緣座、一可熔體、一控制桿以及一動保險(xiǎn)片。
ip.com
How many car salesmen talk about their work, huh? How many cigarette salesmen? Both their products kill more people every year than mine. At least mine has a safety switch.
賣車的會告訴你開車有危險(xiǎn)？賣香煙的會告訴你吸煙會死？每年他們的商品比我的害死更多人，起碼我的商品還有個(gè)保險(xiǎn)栓呢。

Harry Gaus, a German physicist, had sued Conair for infringing his patent for a hair dryer safety switch.
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