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- cadmium alloy bearing 镉合金轴承
- Aim at these problems hereinbefore,this paper has researched the lubrication performance of the water-lubricated plastic alloy bearing both the theory and experiment. 本文针对以上问题结合理论与实验对不同塑料合金层厚度、硬度水润滑轴承润滑性能进行了综合研究。
- The diffusivity of Sn and In contained in the Pb-matrix deposits in the three layer Cu-Pb alloy bearing is studied by diffusivity test of different samples. 本文通过不同试样的扩散试验,研究了3层铜铅合金轴瓦的铅基镀层中所含锡和铟的扩散性能,根据扩散而引起的镀层含量变化和反应层厚度,分析了扩散对镀层结合强度的影响;
- water-lubricated rubber alloy bearing 水润滑橡胶合金轴承
- rare earth permanent magnet alloy bearing 稀土永磁合金磁轴承
- Then the new material for BTG water lubrication plastic alloy bearings is get. Its mechanic capability should attain or exceeded MIL-B-17901B standard (shipping) issued by US DOD. 最终得到的新型塑料合金轴承材料力学性能可达到或超过美国国防部颁布的MIL-B-17901(船舶)军用标准。
- Centrifugal Pouring for Copper-lead Alloy Bearing Shell 铜铅轴瓦的离心浇注
- Alloy Bearing Shell Application On Allumen Bearings 锌铝基轴承合金轴瓦的应用
- The old veteran had a martial bearing. 那老兵具有威武的仪表。
- Isothermal Extrusion Technology for Copper Alloy Bearing Cage 铜合金实体轴承保持器等温挤压成形技术
- It's an alloy not readily drillable. 这是不易钻洞的合金。
- FAILURE ANALYSIS ON Cu-Pb ALLOY BEARING BUSH FOR AUTOMOBILE ENGINE 汽车发动机铜铅轴瓦失效分析
- I saw a tombstone bearing the date 1602. 我见到一块刻有1602年字样的墓碑。
- He's bearing up well against all his misfortunes. 他以坚强的意志对待他所有的不幸。
- EU clamps down on heavy metal cadmium in batteries. 欧盟限制在电池中使用重金属镉。
- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
- Tobacco smoke transports cadmium into the lungs. 吸烟的时候会把镉输送到肺部。
- Bearing male and female flowers. 具两性花的有雄性和雌性花的
- A stable, corrosion-resistant zirconium alloy. 锆合金一种稳定而防腐蚀的锆合金
- Cadmium is a good metal for this purpose. 镉是适合这一目的的优良金属。