| 释义 |
- 1
Bearing various flowers and fruits, they came to where the Buddha was, touched his feet with their heads, stepped back, and sat on one side. 由于有不同的花和果实，他们来到了佛的地方，以头触脚，往后退，然后坐在一边。 - 2
As train wheels, bike rims, bearing ring, piping flange tray and piping link piece etc, ring with outer stepped is applied widely. 台阶截面环件轧制作为火车轮、自行车圈、轴承环、管道法兰盘、管道联接件等部件的主要生产方式，应用极广。 - 3
It is indicated that if the shoulder height of the stepped cross section piston ring is properly selected, its bearing capacity may be greater than that of the cir... 结果表明，只要台阶高度选择得合适，可使阶梯型活塞环的承载能力在整个磨损寿命阶段内都大于桶面活塞环的承载能力。
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