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- Forming Circle Condition and Affecting Factors in Steel Ball Process 钢球加工成圆条件及其影响因素探讨
- Chenban manganese steel, chromium ball processing and sales. 锰钢衬板,铬球加工销售。
- steel ball processing 钢球加工
- Nitrogen Atmosphere in Bearing Steel Ball H, T. 氮基保护气氛中轴承钢球的热处理
- During the processing of an all-direction aerostatic ball bearing, corrosion in great areas of the tank and severe corrosion of the steel ball occurred. 摘要气体静压球轴承在试制阶段其储气罐和钢球发生了大面积腐蚀。
- Comminuting effect in grinding process by using cast iron segment as fine grinding media is studied with comparison to steel ball. 采用普通钢球作为对比,研究磨矿过程中以铸铁段为细磨介质的破碎效果。
- The high speed collision process of steel ball at Al-plate is a high non-liner problem,and the numerical simulation technique provides a valid resolvent for it. 钢球与铝板的高速碰撞过程属于高度非线性问题,数值仿真技术为其碰撞过程求解提供了有效的解决方法。
- Through analysing the super grinding production method and the whet liquid performance, a technological process is improved and the steel ball quality is increased. 通过分析精研加工方法及精研液的性能,完善钢球加工工艺,提高钢球质量。
- A steel ball. 一个钢球
- The penetrate limit velocity of LY12 aluminum plate which is impacted by steel ball is studied by MSC. Dytran program. 利用工程有限元软件msc.;Dytran;对钢球冲击LY12铝合金靶板时的击穿极限速度进行了数值模拟研究。
- Therefore, NIBCO cannot certify that our carbon and stainless steel ball valves are100% silicone free. 因此,美国尼伯科无法提供我们的碳钢和不锈钢球阀100%25有硅酮的证书。
- Miniature stainless steel ball bearings, stainless steel flanged ball bearings, ceramic ball bearings. 不銹钢微型球轴承、不銹钢微型法兰轴承,陶瓷球轴承。
- Cast bronze body and end piece, blowout proof silicon bronze stem or 316 stainless steel ball and stem are optional (66 Trim). 铸青铜阀体和连接端口,防吹出硅青铜阀杆或316不锈钢球体和阀杆为选配件(66阀内件)。
- The live storage strength increases above 60%,the steel ball consumption drops about 40%. 处理量增加60%25以上,钢球消耗下降40%25左右。
- A steel ball slowly sinks down into a chrome tube and then rises back up like magic, then both objects solidify into a solid piece of metal! 一个钢球慢慢地下沉至一支铭黄管,然后上升起来,之后两者变成一个金属固体。
- The silt balling processing in the sand mat construction process, which is an essential working procedure in active control project quality, is analysed. 研究表明:通过对砂垫层施工过程中淤泥包这道关键工序的处理,能够有效控制工程质量。
- In 1934 the scientist William Beebe dived 3,000 feet below the surface in a hollow steel ball. 1934年一位名叫威廉.;毕布的科学家乘坐一个空心的钢球,潜入海面以下3
- It's applicable for vibration cleaing for steel ball and also for cleaning and defatting for aluminum alloy. 适用振动清洗钢球,亦适用铝合金的清洗脱脂。
- Soft as cotton, it renders a steel ball bouncing high from the ground paralyzed in its embrace. 棉花称得上温柔了吧,蹦得再高的钢球一落到上面,就此弹不起来了;
- Consisting of outer ring, inner ring, double-row steel balls and cage. 由外圈,内圈,两列钢球及保持架构成。