He had his sister playing the mandolin [ 9 mAndE 5 lin as accompaniment.他让他妹妹奏曼陀林作伴奏She plays the mandolin superlativelywell.她演奏曼陀林非常出色.He 15 tuned up the old mandolin and a few notes.他15日)调整了旧曼陀林,起到了几个音符....
The method of determining Ni, Cu and Pbi n urine with isotope dilution mass spectrometry ( IDMS ) is described.介绍了采用同位素稀释质谱法 ( IDMS ) 测定冻干人尿样品中镍 、 铜、铅的含量.This article briefly describes the method and applications of isot...
She was exhausted by eight pregnancies in 13 years.13年中怀孕8次让她疲惫不堪。Five viable pregnancies were established.已确定5个胎儿能够成活。In the world as a whole, about ten per cent of all pregnancies are terminated.从全世界看来，所有怀孕的人中约10%的妊娠被终...
For two weeks, the cash machine was unable to dispense money.该自动取款机已有两个星期不能提供现金。It's all part of a conspiracy to dispense with the town centre all together and move everything out to Meadowhall.彻底抛开市中心而把所有东西都搬到梅多霍尔购...
A new appraisal method about microtitration has been suggested.建议了一种新的评价微量滴定分析可靠性的方法.CV of microtitration is in a range 1.25 % ～2.89 %.微量滴定法变异系数CV为1.25%-2.89%.Objective To evaluate diagnostic value of anti DNase B microt...
A little neglect may breed great mischief.小不忍则乱大谋。She has already partaken of the pervading spirit of neglect which encompassed her.她已经沾染上了包围着她的那种到处蔓延的懒散精神.We often neglect to make proper use of our bodies...我们经常忘记该合理地使用...