cylindrical gear的用法和樣例：
例句
- The mathematic models on automatic programming of gear hobbing were estabilished.
摘要建立了圓柱齒輪滾齒自動(dòng)編程數學(xué)模型，提出了數控滾齒自動(dòng)編程方法。 - It has been proved in practice that the method is feasible for the optimal design of gear reducers.
故筆者應用模糊數學(xué)中的貼近度概念對二級圓柱齒輪減速器進(jìn)行多目標尋優(yōu)。
