ballast
n.
压载物; 压舱物; (铺铁路路基时所用的)石块; 镇流器; 稳定力量vt.给 ... 装压舱物(压载物); 使稳定 过去式:ballasted过去分词:ballasted现在分词:ballasting第三人称单数:ballastsballast详解释义
ballast
n.(名词)【船】压舱物,镇重物,压载物
沉着,稳定
稳定力量,稳定因素
【空】沙袋
碎石
【电】镇流器;镇流电阻
底货
【铁路】道碴
使(性格)坚定的经验
v.(动词)给...装压舱物,在...上装压舱物
给...铺道渣
供以压舱物
给(飞机)镇重
给(船只)压载
使沉着,使稳定
Noun
any heavy material used to stabilize a ship or airship
coarse gravel laid to form a bed for streets and railroads
an attribute that tends to give stability in character and morals; something that steadies the mind or feelings
a resistor inserted into a circuit to compensate for changes (as those arising from temperature fluctuations)
an electrical device for starting and regulating fluorescent and discharge lamps
Verbmake steady with a ballast
ballast例句
用作名词(n.)
If not ventilated properly, their ballast circuitry can get fried enough to fail.
如果通风不畅,压载物的线路板会如同被煎过似的坏掉。
The ship was furnished with ballast.
船上装了压舱物。
So are the motions of a little vessel without ballast tossed about on a stormy sea.
在惊涛骇浪的大海上,一只没有压舱物的小船就是这样颠颠簸簸。
The starting time is the time the ballast needs to light and stabilise the lamp.
镇流器使灯启动并使其稳定工作所需的时间。
ballast近义词
weight bulk makeweight stabilizer balance counterweight counterbalance barretter ballast resistor