本发明主要用于对无缝轴承管生产过程中的圆型棒材进行断料。
The method is mainly used in material cutting of circular bars in the production process of seamless bearing tubes.
有一个特定的穴位点,轴承支架(乙36),即管阻力,尤其是抵抗感冒和流感。
There is a particular acupressure point, Bearing Support (B 36), that governs resistance, especially resistance to colds and flu.
艉轴管前、后轴承与衬套直径测量。
Measuring diameter of fore and aft stern tube bearing and bushes.
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