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...
A glance along his bookshelves reveals a bewildering array of interests.看一眼他的书架就知道他兴趣繁杂。Bookshelves groan under the burden of books on threats to the environment.书架上摆满了有关环境威胁的书，不堪重负。Bookshelves occupied most of the livin...
亦译生成语法.会生成一种语言的全部合乎文法句子的限定形式规则.Finite set of formal rules that will produce all the grammatical sentences of a language.拍立得(亦译宝丽莱)照相机 ( 一次成像的 ).Polaroid camera ( camera that can produce photographs within seconds after t...
Emma is a price - conscious homemaker.埃玛是个节省的家庭主妇.This Pasadena homemaker's name is Jeanne Bell.这家女主人的名字是吉妮·贝尔.All she wanted to be was a mother and a homemaker.所有她想是是母亲和主妇....
Mom, isn't it Jeff's ( my brother ) turn to do the dishes today?妈妈, 今天是该Jeff ( 我的弟弟 ) 洗碗了 吧 ?My mom was the one who mediated between Zelda and her mom.我妈妈充当了泽尔达和她妈妈之间的调解人。Merry Christmas, Mom.妈妈，圣诞快乐！Carol a Mo...