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- Through improving the punch structure, improved the spherical surface bearing housing die machining quality. 通过改进拉伸凸模结构,提高球面轴承座模具加工质量。
- The structural design of the working surface bearing support of a new strip cold rolling machine is intro-duced. 介绍一种新型冷轧板带轧机工作辊轴承座的结构设计,此设计可得到较大的传动轴直径。
- Aerostatic spherical surface bearing 空气静压球轴承
- the spherical surface bearing housing 球面轴承座
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- The surface of the liquid gradually crusted over. 液体表面渐渐地结了一层皮。
- A breeze ruffled the surface of the lake. 一阵微风吹皱了湖面。
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
- The calm water surface is very much like a mirror. 那平静的水面十分象一面镜子。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- He is honest only on the surface. 他只是表面诚实而已。
- Roller Working Surface Bearing Support of New Cold Strip Rolling Machine 新型冷轧机工作辊面轴承座
- A film of mucus and bacteria on a tooth surface. 齿菌斑牙齿表面一层粘液和细菌的膜
- The hard outer portion or surface area of bread. 面包皮面包的表面区域的硬皮
- Surface mail takes longer than airmail. 普通邮件比航空邮件慢。
- The surface of the lake is quite still. 湖面相当平静。
- The Improvement of Drawing Die for the Spherical Surface Bearing Housing 球面轴承座拉伸模的改进
- It's2 yuan by surface mail and3.6 yuan by air. 寄平信2元，寄航空要3元6角。
- Wheels won't bite on a slippery surface. 车轮打滑。
- The surface must be thoroughly clean. 表面必须彻底弄清洁。
