cancel key是什么意思

用法例句

The application of high-pressure water fluidics in the cleaning of polymerizer;

高压水射流技术在清洗聚合釜中的应用

Application of On-line Cleaning Pre-membrane in Clean Circulating Water System of No.2 BF;

不停车清洗预膜在2号高炉净循环水系统的应用

Study on ultrafiltration membrane cleaning agent and its performance;

超滤膜清洗剂及其性能研究

The application of control system for cleaning resin towers in the production of ion-exchange membrane caustic soda;

离子膜法烧碱中树脂塔清洗控制系统的应用

Research on Cleaning Method for Silicon Sludge on Pickling Lines;

酸洗系统硅泥清洗方法研究

The application of lignosulfonate in oil-contaminated soil washing;

木质素盐在原油污染土壤清洗中的应用

Washing Quality for Medical Devices in Hangzhou Hospitals: An Inspecting Analysis;

杭州市医院医疗器械清洗质量监测分析

Innovating washing way to improve cleanliness of finished steel balls;

改进清洗方式提高成品钢球清洁度

cleanout and preventing rust are very well,furthermore,this product has a long period of usage(40 days),harmful not to skin and protects environment.

对轴承磨加工工序所用的切削液进行分析研究,并选出 JT-1合成切削液进行试验,该切削液具有良好的润滑性、冷却性、清洗性、防锈性,而且使用周期长(40天),不刺激皮肤,属于环保型产品。

On this research,we put forward a new way to wipe off the ribbon by the ultrasonic,and at the present time it is done by the way of chemical cleanout.

提出了利用超声波方法替代现有的化学清洗方法。

The intention and Standard of the cleanout and disinfection operation of central air-conditioning system isdescribed in this paper.

本文主要介绍了中央空调系统中清洗、消毒工程的目的、要求、标准、规程、步骤、方法等。

Practise using high pressure water jet washing exhauster impeller;

高压水射流清洗烧结抽风机叶轮的实践

Momo-Block Freezing and Drying Machine(Adopt the same solution to defrost, wash, sterilize);

用同一种溶液除霜、清洗、灭菌的冷冻干燥机组

Bottle washing procedure does not only affect product quality,but affect production efficiency and manufacturing cost.

文中就洗瓶机清洗带铝箔的啤酒瓶洗净率低、清除废标效果不好的问题进行了分析,提出了改进洗瓶机设备的建议。