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- discharge check ball 出口止回球
- After every day of flight, it is also a good practice to check ball joints on the rotor heads and rotating portion of the swash plate.Replace overly loose ball links immediately. 每天飞完后，也最好检查一下旋翼头和十字盘上的球头和球头扣，抬松的球头扣应立即换掉。
- Methods: Retrospectively analysis the clinical imaging material of 309 cases with nipple discharge checked by breast fiberoptic ductoscopy. 方法：回顾性分析309例乳头溢液患者纤维乳导管内视镜检查的临床影像资料。
- The plumber made a careful check of the pipes. 管子工对管道做了仔细的检查。
- How long will the discharge of the cargo take? 卸货需要多久？
- Sunday is the best day to check the want ads. 星期天是在报纸上查寻招聘广告的最好的日子。
- The simultaneous discharge of these guns. 舷炮齐射这些枪炮的同时开火
- Have you got any rain check for the following game? 你拿到下一场球的免费票了吗？
- It always pays to give your paper one final check. 写了东西最后检查一遍总是有好处的。
- She is competent in the discharge of her duties. 她善於履行职责。
- He was careful enough to check up every detail. 他非常仔细，把每一个细节都核对过了。
- The prisoner was glad to get his discharge. 囚犯获准释放,感到很高兴。
- Please check up these references. 请核对这些参考资料。
- Carefully check the car being scorched. 仔细检查过被烧焦了的汽车。
- Shall we have a talk on the port of discharge this afternoon? 咱们今天下午是不是谈谈卸货港的问题？
- He predated the check by five days. 他把支票上的日期填早了五天。
- A usually audible discharge of intestinal gas. 屁从肠内排出的(通常有声音的)气体
- I'll have to check the entries in the ledger. 我得核对一下总帐的项目。
- A certain discharge of possible radioactive effluent. 一定量的可能有放射性的废水。
- Is there a place we can check in our coats? 有暂存大衣的地方吗?
