bearing tseel
英
美
- 轴承钢
双语例句
- High quality bearing steel is selected to prolong the beering's service life.
轴承选用精制轴承钢,使用寿命长。 - The hot workability of high-carbon-chromium bearing steel has been studied by means of the hot torsion.
用热扭转实验方法研究高碳铬轴承钢的热加工性能。
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