surface of operation

Process formula and operation steps of magnesium alloy surface alloying were discussed.

讨论了镁合金表面合金化的工艺配方及其操作步骤.

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According to the fact of offshore surface casing cementing operations, a dynamic response has been designed for on site operation conditions and the design parameters that should be adopted for permissible safe stress and safe allowance have been obtained.

结合海上表层固井作业的实际情况，进行了现场作业条件下的动力响应设计，得到了在安全许用应力及安全余量条件下应该采用的设计参数。

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An operation whereby the surface of a bar is ground without using a lathe.

无须使用车床就可以研磨棒材表面的操作.

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Objective To discuss the application of surface anatomy scanning in operation of intracranial tumors.

目的探讨脑表面成像技术在颅内肿瘤手术定位中的应用.

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As surface exposed blasting explosion welding, however, like other blasting engineering, in the process of operation will produce shock waves, noise, vibration, toxic and harmful gases, individual flying rocks, impact explosion field surrounding environment.

然而作为地表裸露爆破的爆炸焊接，与其他爆破工程一样，在作业过程中会产生爆炸冲击波、爆破噪声、爆破振动、有毒有害气体、个别飞石等，对爆炸场周边环境造成影响。

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Testing and Research on Operation Performance of Indirect Dry Cooling System with Surface Condenser

表面式凝汽器间接空冷系统运行性能试验研究

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Machine rigidity of its structure can be double-sided operation, durable precision cutting work surface.

机器其结构刚性强、可双面操作, 裁切作业面精度持久.

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