轴承

1. 我们使用哪种润滑剂，主要取决于轴承的转速如何。
   The sort of lubricant which we use depends largely on the running speed of the bearing.
2. 扁柱，夹条，凹字形楔一种平的或有凹的经常是一块楔形的木头或金属，用来在一定地方夹住机器或结构的各部分或提供轴承的表面，通常是由螺丝或钥匙来调整
   A plain or notched, often wedge-shaped piece of wood or metal designed to hold parts of a machine or structure in place or provide a bearing surface, usually adjusted by a screw or key.
3. 钻石小的天然的或人造宝石，用作手表中的轴承
   A small natural or artificial gem used as a bearing in a watch.
4. 当轴旋转的时候就把油溅入轴承。
   In rotating, the shaft splashes oil up into the bearings.

轴的英语翻译：

承的英语翻译：