弗兰克·德福特是《新闻周刊》杂志的特派记者。Frank Deford is a special correspondent for Newsweek magazine.他已经投标来拯救这个岌岌可危的周刊。He has submitted a bid to resuscitate the struggling magazine.几年前，大卫·拜恩曾登上《时代》周刊的封面。A few years ago, David Byrne was o...
Experimental results showed that the hydration of acrolein possessed the characteristic of consecutive irreversible first - order reaction.实验结果表明,丙烯醛的水合具有一级串联不可逆的特征.The special interest devoted to acrolein arises from th...
Relaxing the mind and body mimics the effect that some blood - pressure pills would have.放松身心会产生某些降压药才能产生的效果.A scaffold, by contrast, mimics the structure of a healthy tendon.相比之下, 支架则会模仿健康肌腱的构造.Humidifier function from ...
我小孙女的脚跟夹到自行车的轮辐里了，伤得很严重。My little granddaughter caught her heel in the spokes of her bicycle—it was a very nasty wound.它看上去十分像围绕由两班牙峰和岩脉山所构成的轮毂的轮辐.It is much as spokes of wheels around hubs formed by Spanish peaks and Di...