1. Do you know the shaper of this sculpture? 你认识这件雕塑的塑造者吗?
2. The Shortcoming of present tool lifting mechanism for shaper is analyzed and puts forward improving plan, which has gained better performance. 分析了牛头刨床现行抬刀机构的弊病,提出了相应改进方案,从而改善了电磁抬刀系统的性能。
3. The design issue of the special gear shaper cutter for lock gears is researched. The basic method, calculating formulas and procedure of designing the gear shaper cutter are discussed. 对锁闭齿轮专用插齿刀的设计进行了研究,并讨论了这种刀具设计的基本方法、计算公式以及设计步骤。
英英解释
n.
1. a person who makes things
2. a machine tool for shaping metal or wood