hypotrochoid
基本解釋
- n.內(nèi)轉跡線
英漢例句
- This engine utilizes the rotor round of epitrochoid and the outer rotor round of hypotrochoid the structure of combination, which does not need crankshaft, linkage and gas distribution agencies.
這種發(fā)動機是利用內(nèi)轉子圓外旋輪線和外轉子圓內(nèi)旋輪線相結合的結構,不需曲軸、連桿和配氣機構。