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- coolant for wiredrawing 拔丝冷却剂
- Water is also used as a coolant for rolling - mill rolls to maintain their contour and lengthen their service life . 热轧机的轧辊也需用冷却水来保持轧辊的外形和延长它的使用寿命。
- Lathe operators use an emulsion of oil and water as a coolant for the cutting tool. 车床操作工使用油和水组成的乳液作为切割工具的冷却剂。
- Water is also used as a coolant for rolling- mill roll to maintain their contour and lengthen their service life. 热轧机的轧辊也需用冷却水来保持轧辊的外形和延长它的使用寿命。
- Water is also used as a coolant for rolling - mill roll to maintain there contour and lengthen their service life. 热轧机的轧辊也需用冷却水来保持轧辊的外形和延长它的使用寿命。
- Water is also used as a coolant for rolling - mill roll to maintain their contour and lengthen their service life. 热轧机的轧辊也需用冷却水来保持轧辊的外形和延长它的使用寿命。
- A bowl of hot chicken soup is good for you. 喝一碗热鸡汤对你有好处。
- Are you willing to stand surety for your brother? 你愿意当你弟弟的保证人吗？
- I groped for the light switch in the dark room. 我在黑暗的房间里摸索着找电灯开关。
- It is very unwise for the girl to marry him. 这女孩嫁给他是很不明智的。
- She had to scrimp and save to pay for her holiday. 她不得不为付假期的费用而苦苦攒钱。
- He took out a fire insurance policy for his house. 他为自己的房子办理了一份火险保险单。
- He was had up for dangerous driving. 他因危险驾驶而被控告。
- He's been in and out of prison for years. 他多年来屡次进出监狱。
- That lucky guy is a choice pickup for the girls. 那位幸运的男孩是女孩子们想把上的人。
- The boy got a good beating for breaking the window. 那男孩因打碎窗玻璃而被狠狠打了一顿。
- The boys were itching for the lesson to end. 那些男孩子们渴望下课。
- Knowledge without common sense counts for little. 光有学问而无常识，则这种学问无甚价值。
- Please keep the watch for me while I go swimming. 我去游泳，请代我保管这表。
- The good they have done for me is beyond measure. 他们对我所做的好事简直无可估量。
