Theoretically sludge yield is nil for the extended aeration process.对延时曝气法而言,理论上污泥生成量应为零.The gas contains blow - by, sludge, acids, oil, and other contaminant.这些气体包括窜缸气体, 沉积物, 酸, 机油和其它杂质的气体.Increasing of anoxic phasefavo...
The two airlines will cooperate on ticketing and schedules.两家航空公司将在票务和航班安排上展开合作。According to Beijing BOCOG ticketing, all tickets a sold, will not returned.根据北京奥组委票务规定, 所有门票一经售出, 概不退换.A number of ticketing companies are ...
He pushed a plump little hand towards me.他把一只胖胖的小手朝我伸了过来。I think Tessa should plump for Malcolm, her long-suffering admirer.我想特莎应该选择长期默默爱慕她的马尔科姆。He was a plump, placid boy.他是一个胖乎乎的文静的男孩。Her neck was short but rounded and...
该方法避免了繁琐的试算过程,且结果能同时满足 抗 滑移 、 抗 倾覆稳定性及地基承载力验算要求.The design result can meet the requirements of anti - sliding, anti - overturning and ground capability check.为了设计具有竖向耗能能力的 抗 倾覆装置, 介绍了一种钢铅组合耗能器.For design of overturn - re...