常見(jiàn)例句用作名詞 (n.)If not ventilated properly, their ballast circuitry can get fried enough to fail.如果通風(fēng)不暢,壓載物的線路板會(huì)如同被煎過(guò)似的壞掉。The ship was furnished with ballast.船上裝了壓艙物。So are the motions of a little vessel without ballast tossed about on a stormy sea.在驚濤駭浪的大海上,一衹沒(méi)有壓艙物的小船就是這樣顛顛簸簸。The starting time is the time the ballast needs to light and stabilise the lamp.鎮(zhèn)流器使燈啓動(dòng)竝使其穩(wěn)定工作所需的時(shí)間。 返回 ballasted