In acoustics he studied the propagation of sound and musical consonance and dissonance.在声学中,他研究了声的传播和音乐的和谐与不和谐.The auditorium has comfortable seating and modern acoustics.礼堂里有舒适的座椅和现代化的音响设备.Master degree, majoring in ele...
Demonstrable antibodies are evoked in carriers after a few weeks of infection.在感染几星期之后,从带菌的物体中能证实存在抗体.Antibodies were part of the r - globulin fraction of serum.抗体是血清r - 球蛋白的一部分.Objective : To investigate the feature of ...
The equipment was taken down the shaft in pieces.该设备被拆卸成几部分送下了井。The vase fell in pieces.花瓶跌个粉碎.Pork is also the most versatile of meats. It can be roasted whole or in pieces.在肉类中，猪肉的做法也是最多的，可以整块烤来吃，也可以切片烤来吃。...
They chatted about the relative merits of London and Paris as places to live...他们聊起了伦敦和巴黎两座城市相比较都有哪些宜居的优点。I live on an invalidity pension.我靠伤残养老金过活。I've been to plenty of live rock concerts.我去现场看过很多摇滚音乐会。The plug br...
事情变得有点沉闷无聊的时候，不要胆怯。Don't be faint-hearted when things seem a bit slow or boring.还差几步他们却胆怯了，又跑回来了。Their courage failed a few steps short and they came running back.他小时候既害羞又胆怯，在学校过得并不快乐。He was shy and nervous as a boy...
He wrenched off his sneakers.他使劲儿脱下运动鞋。He wore an outlandish outfit of pink pants and green sneakers.他穿了一套稀奇古怪的衣装, 粉红色裤子、绿色旅游鞋。General field MBT sneakers are more sensible choice.一般的野外MBT运动鞋是较为明智的选择.Robert Redford is bac...
Sarah is a musical genius. Her performances always bring the house down.莎拉非常有音乐才能. 她的表演总能赢得满堂彩.There was one scene which never failed to bring the house down.戏中有一场总是博得全场热烈鼓掌.The act will bring the house down.这个演员赢得观众喝彩....