污水井限量报警装置不能正常工作。
在装货前舱底污水井用包装布盖上。
舱底污水井盖防水布。
排放阀应装在从锅炉底和热水井底到污水井用于导废油废水。
The drain pipes to be installed from the boiler flat and hot water well flat to bilge well for leading the waste oil water.
1号货舱的右污水井测深管的螺纹部分也被腐蚀而且管口盖遗失。
Also the starboard bilge sounding pipe of No. 1 cargo hold was corroded at the thread section and the closing cap was missing.
祁经理提醒CLCC在进行道路施工时将给水井、污水井、雨水井都完成后再进行路面施工。
Qijing Li reminded CLCC during road construction will provide water wells, water wells, water wells after the completion of road construction.
事实上，他们已经开始从那些非法挖掘的水井中取水了。 更槽糕的事情是，大量的生活污水因此开始进入并严重污染了地下水源，而当地还没有制定相应的法律法规来制止这些行为。
Some Palestinians, he said, pump their own water through illegal wells, with no regulations in place to prevent sewage from seeping into the water source.
地震前，水井和运河里的污水都涨涌起来。
由于采用了较先进的洗井污水处理工艺，使处理装置结构紧凑，处理效果好，只需一台车即可完成注水井的连续洗井作业。
Having used the advanced well clean-out processing technology, the construction of the processing instrument is lightened, and get good result.
本实用新型可广泛用在污水或自来水井口上面。
The utility model can be widely used on the top sides of sewage or water well mouths.
使用结果表明：与常规水井酸处理法相比，水井酸处理的周期性负压法可使水井酸处理效果平均提高186 %，酸处理后的污水排出量减少5 9%。
The practice results show that this method can increase 186% of average well discharge and reduce 59% of average drainage of polluted water in comparison with the conventional method.
使用结果表明：与常规水井酸处理法相比，水井酸处理的周期性负压法可使水井酸处理效果平均提高186 %，酸处理后的污水排出量减少5 9%。
The practice results show that this method can increase 186% of average well discharge and reduce 59% of average drainage of polluted water in comparison with the conventional method.
应用推荐