目的:比较罗哌卡因与布比卡因在等浓度、容积条件下用于硬膜外 麻醉 临床效果有何差异.Objective To compare the effect of epidural blo ck with isoconcentrational and isovolumic bupivacaine ( BUP ) and ropivacain ( ROP )....
a clampdown on drinking and driving严禁酒后驾车A police clampdown on car thieves hit a snag when villains stole one of their cars.警方打击偷车贼的行动遭遇了一点小挫折：匪徒偷走了一辆警车。There are signs that a clampdown is coming.有迹象表明,针对炫富广告的取缔整治风雨欲来....
He who risks nothing, gains nothing.不入虎穴，焉得虎子。No gains without pains.不劳无获。He has climbed down on pledges to reduce capital gains tax.他已经作出退让，许诺降低资本收益税。Clonal propagation can also give some large gains in a relatively sho...
Well done. Now we can get the contract finalised.真棒. 现在我们可以最终确定合同的文稿了.The agreement between the two countries has now been finalised.两国间的协议现在已经完稿.We are saying nothing until all the details have been finalised...在所有细节最后确...
锕射气氡的一种放射性的, 惰性的和气态的同位素, 其半衰期为3.A radioactive, inert, gaseous isotope of radon, with a half - life of 3.92 seconds.讨论了该离子交换法在分离锕 - 镧系元素上应用的可能性.The possibility of its potential application is discussed for separation of a...
他轻轻松开油门杆，轮船开始缓缓前行。He gently opened the throttle, and the ship began to ease forward.伦纳德在温室里悠然自得地给西红柿绑上撑杆。Leonard pottered round the greenhouse, tying up canes for the tomatoes.压下挡杆，直到听到挡挂好。Press the lever until you hear ...
Disrobe is easier, and wear dress difficulty very big.脱衣服比较轻易, 而穿衣服难度很大.She stood up and began to disrobe, folding each garment neatly.她站起来开始脱衣服，并把每件衣服叠整齐。She went behind the screen to disrobe.她到屏风后面去换装。He disrobe to get...