
n. 壓載物; 壓艙物; (鋪鐵路路基時(shí)所用的)石塊; 鎮(zhèn)流器; 穩(wěn)定力量
vt. 給 ... 裝壓艙物(壓載物); 使穩(wěn)定
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,一只沒有壓艙物的小船就是這樣顛顛簸簸。
n.壓艙材料(道渣材料)