This is a Geiger counter for detecting radioactivity.这是一种盖革计数管,用来测量辐射的.A metal called uranium gave off a kind of radiation, which Marie Curie later called radioactivity.一种叫铀的金属发出一种射线, 后来玛丽·居里把这种现象称为放射性.The site was found...
the process of decontaminating areas exposed to radioactivity清除受放射污染地区有害物质的过程The soil contains 30 times the acceptable level of radioactivity.这片土壤受到了高于标准30倍的辐射.The site was found to be contaminated by radioactivity.发现此地受...
The clothes line is pulled taut and secured.晾衣绳被拉紧并系牢。In this taut, subtle novel Hawthorne solves almost all his problems.在这部紧张而又难以捉摸的小说里,霍桑几乎解决了他所有的问题....Eric Rochant's 'Aux yeux du monde', a taut thrille...
The cashier made a mistake and short-changed him.收银员弄错了，少找了他钱。One brother is a cashier and the other sells.两个兄弟一位当出纳,另一位当店员.The cashier is adding up her receipts.出纳员正把所收的款项加总起来....
Much about this era and its dislocating technologies is good.许多关于这个时代及技术的变化都是有益的.For example a function that allows wholesale reformatting ofa document should be considered a dislocating action.比如,对某个文档做大量的格式修改应该被认为是一种可能...
Objective To construct a cDNA expression library of Periplaneta Americana nymph.目的 构建美洲大蠊若虫cDNA表达文库.Get a part of Music Americana right here!Get的音乐美洲的一部分就在这里!Bioactivities of MiEM to cockroach ( Periplaneta Americana ) w...
Feminization in enws is a notable phenomenon during the period of post - modernization .[中英文摘要]新闻“女性化”是引人注目的后 现代主义 现象.METHODS Cilnidipine was synthesized from cinnamyl alcohol by esterification, feminization and condensa...
登革热患者有时会有出血症状, 这就是出血性登革热.Dengue victims sometimes develop bleeding. This is dengue hemorrhagic fever.虫媒传染病,如登革热,森林脑炎,疟疾正在蔓延.Insect borne diseases like dengue fever tick - borne encephalitis and malaria will spread.登革热患者有...