1) clean-up operation
清污作业
2) working wastewater
作业污水
1.
Researches on ZYS-10 working wastewater treatment system and its application;
ZYS-10作业污水处理装置的研究与应用
3) pollution of farming work
作业污染
4) pigging operation
清管作业
1.
Compared with simple seal, it reduces significantly the effect on main pipeline, and saves the installation and dismount time of 4 hours for each pigging operation.
为满足西气东输工程对清管作业的要求,分析了购买收发球筒和采用简易封头的利弊,认为购买收发球筒费用高,预定周期长;而采用简易封头对主管道的影响大,安装拆卸时间长。
5) cleaning operation
清洗作业
1.
The suitable time to clean oil tank and the safety problems such as oil gas poisoning,fire-explosion and tank deformation during cleaning operation are introduced.
介绍了油罐清洗作业中存在的油气中毒、火灾爆炸和罐体变形等安全问题,并针对问题提出了解决办法。
6) removal treatment
清理作业
补充资料：兵棋作业(见想定作业)
兵棋作业(见想定作业)
war gaming exercise
bingqi zuoye兵棋作业(war ga而ng exercise)见想定作业。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条