Mining backfilling is restrained by relatively high filling cost.充填采矿由于充填成本较高而制约着其发展.High - water rapid - hardening backfilling with whole tailings is a new developed backfilling technology.全尾砂高水速凝充填技术是一项新近发展起来的充填技术.Its ...
A proportion of the paddocks can be withdrawn for mowing.可以抽出一定比例的地块供收割牧草用.Residents were mowing their lawns, washing their cars and otherwise idling away a pleasant, sunny day.居民们有的在刈草，有的在洗车，还有的在悠闲地享受阳光灿烂的怡人时光。This mowe...
...the delicacy of a rose.玫瑰的娇丽Quietly elegant perfume , delicacy without fastidiousness , makes females even more charming.雅而不俗的淡雅香水, 尽显女性魅力.The man felt a delicacy about balancing between his mother and his wife.那人为平衡处...
其中苹果 、 梨 、?X?K 、 欧楂等属和一些不太著名的属,又被分类.The apples, pears, quinces, medlars, and some less well - known genre have been classified.其中苹果 、 梨 、 榅桲 、 欧楂等属和一些不太著名的属,又被分为梨亚科或称仁果.The apples, pears , quinces, medlars, and some less...
She's always helpful and complaisant.她总是又殷勤,又乐于助人.He is complaisant to her.他对她百依百顺.It is necessary that we should be more than complaisant to the count.我们对伯爵在礼貌上就应该更殷勤一些.She’s always helpful and complaisant.她总是又殷勤,又...