chamfering mechanism的用法和樣例：
例句
- The structure characteristics of the plain-end chamfering machine for stell pipe ends are described.
介紹了鋼管端面平頭倒棱機的設備結構特點。 - The electro-hydraulic servo system and motor-servo system for the chamfering feed control were separately illuminated.
根據不同的進給伺服系統闡述了倒棱機進給控制的電機伺服系統和電液伺服系統結構。
