bearing tseel

• 轴承钢

bearing tseel的用法和样例：

例句

1. 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。
2. 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。