It is supposed to be washed down the gutter and into the city's vast sewerage system.它应该是被沿排水沟冲入城市庞大的排水系统。Sewerage systems are either'separate'or'combined '.排水系统有 “ 分流制 ” 和 “ 合流制”.The acid waste ...
The acid waste waters are discharged into a sump or the sewerage system.酸性废水被送往销毁池或阴沟系统....without access to any services such as water or sewerage.不能享受任何诸如供水或污水处理之类的服务The town has already put in a proper sewerage system...
The applique Bedding Bag is Both duraBle and good - looking.贴花被套,持久耐用又美观.A clear, hinged foot , perfect for easy maneuvering when sewing applique pieces.透明的材质可清楚的看见车缝的位置,更容易调整方向, 让您做出完美的绣花.Xian County , Hebei Province, a...
He had to repair the wagon, grease the axles.他得去修理大车, 给车轴涂油.The springs are placed between the frame and the wheel axles.弹性元件装在车架和车桥之间.An increasing number of train designs incorporate hollow axles.火车空心轴一体化的数量逐渐递增....
We did not know how to soothe the bereaved mother.我们不知如何安慰那位丧子的母亲.Mr Dinkins visited the bereaved family to offer comfort.丁金斯先生前往死者家吊唁。The accident bereaved her of her son.那次事故使她痛失儿子.Illness bereaved her of her husband.疾...
We hold a sure card to be practicable.我们认为万全之策是切实可行的。Sod seeding is now a practicable proposition on permanent pastures of the better soils.在有比较优良的土壤的永久草场上,草皮播种是一项可行的事.Quantifying occupant comfort: are combined indices o...