The student is invited to test each item for himself by means of specific techniques.邀请学生们采用特定的技术自己去测试每个项目。An auctioneer, at the moment of non - sale, should be required to state plainly to his audience that an item has ...
The most valuable item on show will be a Picasso drawing.展览会上最贵重的展品是毕加索的一幅素描。There was an item in the paper about him.报纸上有一条关于他的报道。Leather jeans are the must-have fashion item of the season.皮革牛仔裤是这一季必备的时尚服饰。...
我用完善后的技术摘掉了纤维瘤。I removed the fibroid tumours, using the techniques that I have perfected.在我生长的伦敦，四周全是轰炸后的断壁残垣。In London, where I grew up, we were surrounded by bomb sites.手术后的那个夜晚她在重症监护病房度过。She spent the night in intensi...
He held both sides of the parka hood closed against the snow.他捏紧皮外套上风帽的两边以挡住袭来的飞雪.Connie: Look at this catalog, John. The ski parka is on sale.考妮: 约翰,他望那个纲录. 涩雪威严衣反正在匆匆卖呢.Girls in this kind of parka are even more elegant...
It was a novel idea to control the growth of Microcystis actinomycete.利用放线菌的代谢产物特异性抑制或杀死微囊藻是一条治理水华的新思路.The mechanism of flocculation and removal of Microcystis aeruginosa by chitosan - modified clays was studied.文章探讨了壳聚糖...
The bright plumage of many male birds has evolved to attract females.很多雄鸟进化出鲜艳的羽毛是为了吸引雌鸟。Its body plumage suddenly began to ruffle and swell.它全身的羽毛突然竖了起来，胀得鼓鼓的。The birds were in immature plumage.这些鸟儿羽翅未全。...