Better methods of dewatering and disposing of these sludges are needed.需要研究更好的污泥脱水和处置方法.Frequently, dewatering of sludges is difficult, especially when of gelatinous consistency.通常来说, 污泥脱水是困难的, 特别是属于胶粘状稠厚污泥时.Dewatering a...
Lady racehorse owners have a reputation for capriciousness.赛马的女主人们出了名地性格多变。Jimmy collapsed on the floor, thrashing his legs about like an injured racehorse.吉米瘫倒在地板上，像匹受伤的赛马一样拼命踢蹬着双腿。Question 6 : Which out of the followin...
他在自我意识的支配下感觉无助.He was helpless under the reign of his egotism.从那时起,那悲剧便在癫狂的支配下一步步展开.It is just that the unfolding of that tragedy should thenceforth be dominated by madness.在这种思想支配下安排资金 、 农业的重要性便往往让路.The value that contr...
She spent seven days afloat on a raft.她在一只木筏上漂泊了七天。His business is facing difficulties, but it is staying afloat.他的生意遇到一些困难，但还能维持。We kept her afloat for a couple of hours by bailing frantically.我们拼命往外舀水，使它继续漂浮了几个小时。A num...
I insured my life for ￡5000.我投保5000英镑的人寿保险.Was the vehicle insured?那辆车上保险了吗？But poorer, less well - insured dioceses are in a fix.但很多主教区将不可避免的变得更贫困 、 更缺乏保障.Put them in a nice, insured, air - conditioned storage warehouse...