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- Following the incident, ballast operation was immediately resumed involved filling up all the double bottom ballast tanks in order to improve the stability by lowering the centre of gravity. 事件发生以后,立即恢复压载工作,即注满所有的双层底压载舱以通过降低船舶重心来改善船舶的稳定性。
- Clean ballast tanks are dedicated to ballasting operations and their contents are not mixed with fuel or oil. 意思就是不装燃油或者原油的专用压在舱。
- 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。
- He's mending nicely after his operation. 手术后他正在顺利康复。
- He is in charge of the operation of the steel mill. 他负责这家钢厂的经营工作。
- 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 bank plan a rescue operation for the company. 银行计划对这个公司采取挽救措施。
- The operation was a marvel of medical skill. 这个手术是医术的一个非凡范例。
- An operation is needed to remove your tonsil. 需要进行手术摘除你的扁桃体。
- 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。
- The operation went like clockwork. 手术进行得极为顺利。
- When does the new law come into operation? 这项新法律何时生效?
- She was keyed up over her impending operation. 她为了即将进行的手术而心中忐忑不安。
- The actual operation lasted eight hours. 实际手术进行了8个钟头。
- The surgeon is performing a delicate operation. 那位外科医生正在做一个很精细的手术。
- He heads up the operation in northern Europe. 在北欧他领导企业的业务活动。
- I'll have an abdominal operation tomorrow. 我明天要做个腹部手术。
- She's having an operation on her leg. 她的腿正在动手术。
- Arc lamps require a current-limiting ballast. 弧光灯需要一个限流镇流器。