It was intended to impede the apprehension of the person.它旨在妨碍对该人的拘押的.They also impede backmixing of sand.同时也可防止砂子的返混.At no time did I make an attempt to impede any investigatory effort.我绝没有试图妨碍过任何调查工作。Severe steric effe...
Severe steric effects at the reactive carbon would impede the substitution.大的立体效应阻止在碳上的取代.It was intended to impede the apprehension of the person.它旨在妨碍对该人的拘押的.They also impede backmixing of sand.同时也可防止砂子的返混....
She found the information while she was perusing a copy of Life magazine.她在读《生活》杂志的时候看到了这个消息。Hence people who began by beholding him ended by perusing him.所以人们从随便看一看他开始的,都要以仔细捉摸他而终结.The buck drew a newspaper from his poc...
Any of three gaseous isomeric ethylene hydrocarbons , C 4 H 8 , used principally in making synthetic rubbers.丁烯乙烯的三种气态同分异构体之一,C4H8, 主要用于制造合成橡胶.A key problem of oilfield data integration is that data cannot be exchanged a...
Even the presidency was handed to him on a plate.他甚至连总统之位都是得来全不费工夫。He is one of the aspirants to the vice - presidency.他是热衷于当上副总统的人士之一.Only native-born citizens are eligible for the U.S. Presidency.只有本国出生的公民才有资格担任美国总统的职务...
Another 15 % reported undiagnosed symptomatic lower leg swelling.还有15%的被调查者报告有未知原因的症状性下肢肿胀....an undiagnosed medical condition that laid him low for months.使他病倒了好几个月的未确诊疾病The disease may remain undiagnosed until a woman ...
液泡中的丹宁内含物也已用显微镜证实.Tannin inclusions in vacuoles have also been demonstrated by the electron microscope.液泡内含物存在于幼嫩种子胚乳的脂肪珠滴中.Vacuolate inclusions are present in the fat globules of the endosperm of young seeds.I1等级的钻石常含有肉...