left hand tool是什么意思

网络释义

用法例句

The problems of the templates and the cutting tools on the polypropylene squeezing granulator which causing instability of the particles appearance quality were studied by experiment on the polypropylene squeezing granulator.

本文结合大型进口聚丙烯挤压造粒装备实际出现的造粒外观质量问题,对影响聚丙烯产品颗粒外观质量的重要因素-造粒机模板与切刀的参数优化问题进行探讨。

The problems of the templates and the cutting tools on the polypropylene squeezing granulator which causing instability of the particles appearance quality were studied by experimenting on the polypropylene squeezing granulator.

分析了聚丙烯挤压造粒机造粒质量不稳定的原因,采用实验分析方法对挤压造粒机模板与切刀参数进行了优化,解决了颗粒外观质量不稳定问题。

The Application of PLC in the Cutter Control System;

PLC在切刀控制系统中的应用

The abrasion of paper cutting blade have effect on quality of cutting, stability of cutting and production efficiency notably.

切刀刀片是印刷造纸行业中执行切削工作的最主要部件,其耐磨性直接影响着切刀刀片的使用寿命和生产效率。