part design的用法和樣例：
例句
- Various mechanism part design and man ufacture.
各類(lèi)機械零件設計加工。 - The effectiveness of the developed design system is demonstrated by a gear design, and the dynamic analysis and parameter identification of a servomechanism with multiple joints.
本文以齒輪之設計與分析，及一多重傳動(dòng)伺服機構之動(dòng)力分析與參數更新，驗證此設計系統進(jìn)行動(dòng)力機械產(chǎn)品零件設計與組件開(kāi)發(fā)之實(shí)用性與有效性。
