manual cut造句

例句与造句

1. The investigation simulation method for sugarcane manual cutting
   甘蔗人工砍切过程的仿真方法探讨
2. The traditional manual cutting and mechanical process , restricted by its low technology , can no long satisfy the processing need of higher precision and quality . anyway promote the new type laser engraving equipment
   传统的雕刻和原机械加工由于受设备及技术的限制，被加工物的雕刻切割精度低而在一定程度上影响产品的质量。
3. It's difficult to find manual cut in a sentence. 用manual cut造句挺难的