ballast

  扩展词汇  
['bæləst]     ['bæləst]    
  • 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
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ballast的英文翻译是什么意思,词典释义与在线翻译:

详尽释义

n. (名词)
  1. 【船】压舱物,镇重物,压载物
  2. 沉着,稳定
  3. 稳定力量,稳定因素
  4. 【空】沙袋
  5. 碎石
  6. 【电】镇流器;镇流电阻
  7. 底货
  8. 【铁路】道碴
  9. 使(性格)坚定的经验
v. (动词)
  1. 给...装压舱物,在...上装压舱物
  2. 给...铺道渣
  3. 供以压舱物
  4. 给(飞机)镇重
  5. 给(船只)压载
  6. 使沉着,使稳定

英英释义

Noun:
  1. any heavy material used to stabilize a ship or airship

  2. coarse gravel laid to form a bed for streets and railroads

  3. an attribute that tends to give stability in character and morals; something that steadies the mind or feelings

  4. a resistor inserted into a circuit to compensate for changes (as those arising from temperature fluctuations)

  5. an electrical device for starting and regulating fluorescent and discharge lamps

Verb:
  1. make steady with a ballast

ballast的用法和样例:

例句

用作名词 (n.)
  1. 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。
  2. The ship was furnished with ballast.
    船上装了压舱物。
  3. 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。
  4. 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。

词汇搭配

经典引文

  • Having to his great Wit added the ballast of Learning.

    出自: I. Walton
  • Delay is often the ballast of sound legislation.

    出自: H. T. Cockburn

ballast的相关资料:

近反义词

【近义词】

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