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- A boiler tube cracked after only one month service. This kind of ephemeral cracking behavior was studied in this paper using optical microscope. 摘要锅炉管在使用一月后,发生爆裂,使用金相显微镜对这种短期的爆裂行为进行了研究。
- Analysis and Control of Hydraulic Tube Crack 液压导管破裂原因探讨及对策
- The causes of oxygen rubber tube cracking and preventives 氧气胶管回火爆裂事故原因与预防
- Metallography Analysis of Tube Cracking for Superheater Tube 过热器管爆管金相分析
- The carbon in the media w ill diffuse in microstructure, which not only embrittles the tubes, but also pro duces the residual stresses on their surface.For these reasons, the tubes crack . 当炉管长期在高温下工作时,介质中的碳会渗入到显微组织中,这不仅使材料脆化,而且使渗碳表面产生残余应力,导致炉管开裂。
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
- That was a cracking shot he played. 他这一下打得妙极了。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- There's a lot to be done, so let's get cracking. 工作很多,咱们开始干吧。
- Police are cracking down on drug dealers. 警方现对贩毒分子严惩不贷。
- They sat by the fire, cracking jokes. 他们坐在火堆旁讲笑话。
- I must buy a tube of toothpaste. 我必须买一支牙膏。
- This tube is flexible but tough. 这管子柔软但很坚固。
- Don't be angry. He is the man who likes cracking jokes. 不要生气,他是一个爱开玩笑的人。
- Bayonet Tube Crack Investigation of an Waste Heat Boiler and Improvement 某余热锅炉爆管原因分析和改造
- A glass tube for enclosing the flame of a lamp. 玻璃灯罩围住灯的火焰的玻璃管
- Apply solution to the tube and allow to become tacky. 在内胎上涂抹胶水并让它发粘。
- The tube was sealed off by fusing the material together. 管子以熔合管端的方法封闭起来了。
- In the evening we often sat around the stove, cracking jokes. 晚上,我们经常围着火炉坐着说笑话。
- He slipped the telescope into a steel tube. 他将望远镜收进一根钢管内。