零六五六深蓝词典

ballasting

B 开头单词

基本解释

  • n.压舱材料(道渣材料)

同根派生

     

英汉例句

  • Pig iron used as permanent ballast.
    压载铁做为永久性压舱物的生铁
  • The ship was furnished with ballast.
    船上装了压舱物。
  • The ballast placed in the ship can keep the ship steady.
    放在船上的压舱物可以保持船的平稳。
  • The ballast may be thrown out to make the balloon go higher.
    沙袋可以拋掉以使气球飞得更高。
  • Arc lamps require a current-limiting ballast.
    弧光灯需要一个限流镇流器。