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- Nickel and lanthanon have effect on prevent crack of cladding. Ni和稀土元素的加入能有效地防止熔覆层的裂纹产生。
- A non circular gear conjugated with an eccentric gear and its design are discussed here in the paper. 讨论了与一个偏心的圆齿轮共轭的非圆齿轮及其传动设计的有关问题。
- Please refer to information in circulars of each skill examination. 报名前请先参阅个别技能考核通告内有关资料。
- In this paper,the composition technics and technical requirement of cladding additives of ammonium nitrate are studied. 文章主要对包覆硝酸铵所选用材料的复合工艺及技术要求等进行研究。
- Along the cladding direction, plastic tension strain appears which is the main cause of cladding layer cracking. 熔覆层材料沿熔覆方向发生的塑性拉伸变形,是造成熔覆层开裂的主要原因。
- The circularity of this process poses a challenge for theories about the origins of life. 这一循环的过程向生命起源理论提出了挑战。
- The Characteristics of laser cladding on nodulated cast iron,the crack and performances of cladding layer have been investigated. 对球墨铸铁激光涂敷特点、涂层裂纹倾向及其对涂层性能的影响等进行了研究。
- The identity between nature and culture, the polarity between Yin and Yang, and the circularity of cyclic movements, all are the basic features of this synchronic mode. 天人合一的同一性、阴阳对反的两极性、循环往复的圆环性，是这一共时性模式的基本特征。
- Through adding a stainless steel net in clad layert,he stress and crack of clad layer can be reduced. 在熔覆层中加入不锈钢网,降低了熔覆层中的应力值,控制了熔覆层中的裂纹。
- Keywords Microstroke mechanism Non circular machine Electromagnet.; 微进给机构;异圆加工;电磁铁;
- Super high - frequency laser treatment coarsens the fracture surface and improves anti - destroying property of cladding materials. 结果表明,钢基体经高重频激光强化处理改善了原基体状态铬层断面的瓷状形貌,断面粗糙,抗破坏能力提高。
- The preceding circular of Messrs. G.&B. and Messrs. B.&C. informed you of the dissolution of their establishment. 先前在通函系告知贵方，G.;B
- Welding material selction of clad plate refers to those of the same clad material respectively. 复层焊接材料挑选参考异类复层材料焊接时选用的焊接材料。
- The preceding circular of messrs. G.& B. and messrs. B.& C. inform you of the dissolution of their establishment. 先前在通函系告知贵方，G&B公司与B&C公司已经解散。
- We have duly received your circular of May 15,1992,with a price-list of the Chinese silk garments enclosed therein. 贵公司于1992年5月15日的来函及所附中国丝绸服装的价目单均及时收悉。
- We have duly received your circular of May 15,with a price-list of the Japanese toy and sundry enclosed therein. 贵司5月15日来函及所附日本产玩具和杂货价目单均及时收悉。
- How can I persuade you of my sincerity? 我如何能够让你相信我的诚意？
- There is a vein of melancholy in his character. 他的性格中有少许忧郁的气质。
- We refer you to the prefix circular of our Mr. T. R.,announcing the establishment of our firm in this city. 请参照我们公司T.;R
- A bowl of hot chicken soup is good for you. 喝一碗热鸡汤对你有好处。
