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- Ases oil well have not since spray ability, Needs use draw oil engine oil extraction, Can adopt draw oil well bead equipment. 当油井无自喷能力,需用抽油机采油,可采用抽油井口装置。
- A flulro-contairing oils are used as bese oils to produce tantalum wire drawing oil which perfoms well. 以含氟油品作为基础油,调制出性能优良的钽金属拉拢润滑油。
- The developed drawing oil contains some oilness additive,extreme-pressure additive,antirust additive and cleanout additive. 该拉延油含有油性剂、极压剂、防锈剂、清洗剂等多种添加剂。
- By lots of experiments,along with the BP neural network's fitting and optimizing function,an excellent drawing oil with good load carrying capacity,cleanout and secure performance was developed. 经大量的性能试验,结合BP神经网络的拟合、优化功能,最终研制出具有很好的极压性、清洗性、防锈性和安全性的拉延油。
- The oil pump in the lubricating system draws oil from the oil pan and sends it to all working parts in the engine. 润滑系统中的机油泵从油底壳抽取油并把油输送到发动机内全部正在工作的部分。
- Do you mind if I draw up the blinds? 我卷起窗帘你不反对吧?
- He slicks his hair down with oil every day. 他每天搽油把头梳得光溜溜的。
- The Development of the Drawing Oil Used in Car's Body 汽车车身拉延油的研制
- The bishop anointed the new king with oil. 主教为新国王登基举行涂油仪。
- The oil tanker soon got out of sight. 油船不久就看不见了。
- The recession trod on the heels of the oil crisis. 经济萧条紧随着石油危机而来。
- He was fond of drawing when he was a child. 他还是个孩子时就喜欢画画。
- The absence of color in that drawing make it dull. 那幅画因没有着色而显得晦暗。
- Go and get some more oil so we don't run short. 去多弄些油来以免到时候用光了。
- The days are drawing out now that it's spring. 春天到来,白昼越来越长了。
- We have found oil under the North Sea. 我们在北海发现了石油。
- He picked a winning number on the first draw. 他第一次便抽到一个中奖号码。
- Oil feeds into the machine through this tubing. 油经过这个管子流入机器。
- A live band is always a good draw at a party. 现场演奏的乐队在聚会上总是很吸引人的。
- The holed tanker was disgorging oil. 撞了个窟窿的油船正在喷油。