在更多人质获得自由之前他们期望看到对方也有相应的表示。They expected a reciprocal gesture before more hostages could be freed.“对此你期望我怎么办？”她质问道。"What did you expect me to do about it?" she demanded.很多人都期望他能使该国萎靡的政治体系振作起来。Many hoped he would renew th...
Glycosylation is an effective method of improving functional property of protein.糖基化反应是改善蛋白质功能特性的一种有效的方法.Alkylpolyglycosides a new sort of nonionic surfactant , was synthesized by trans - glycosylation.用转糖苷法合成了新型表面活性剂 ——...
She produces elegant wedding gowns in a variety of sumptuous fabrics.她用各种华贵的布料制作高雅的婚纱。She brought in a tray heavy with elegant sandwiches, scones and cakes.她端进来一只盘子，里面盛满了精美的三明治、烤饼和蛋糕。Two elegant Scotsmen travelling toget...
Bishop Daly said he was devastated by news of the Cardinal's death.戴利主教说他听到红衣主教去世的消息后感到极为震惊和难过。Teresa was devastated, her dreams shattered.特雷莎伤心欲绝——她的梦想彻底破灭了。We are devastated, shocked beyond belief.我们极为震惊，无法相信所发生的一...
The sonobuoy permits recording a refraction profile with only one ship.声纳浮标允许只以一艘船来记录折射剖面.The bending of the light rays is caused by refraction.光线的弯曲是由折射造成的.Refraction is often applied as a reconnaissance tool in newly e...