A novel method for the separation of aminobenzoic acids by capillary electrophoresis was developed.报道了一种金纳米修饰毛细管电泳分离、测定氨基苯甲酸的新方法.The progress of research in synthesis aminobenzoic acid from different material is presente...
He pulled the stub of a pencil from behind his ear.他从耳后拿出一小段铅笔头。Fill in gaps by using short, upward strokes of the pencil.用铅笔向上短短地勾画几道来填充空白。He cut his finger while sharpening a pencil.他削铅笔时把手指割破了.The pencil is in the pen...
真相的披露让我深感震惊，我被带回了现实。I was shocked, brought down to earth by this revelation.我会把这些文件带回家阅读。I'll take these papers home and read them.我带回了很多书.I've brought a lot of books back with me....
There was stuff in that file that was private between me and Dr Denny.那份档案的有些内容是只应我和丹尼医生知道的。She said Denny had received a threatening letter and asked me if I sent it.她说丹尼收到一封恐吓信，并问是不是我寄的。Denny regarded his uncle with wi...
能不能请给这支圆珠笔每种颜色配两根替换笔芯?Can you give me two refill of each color for the ballpoint pen?这款圆珠笔备有丝绒笔套,内里的笔芯质量卓越,并可更换.It comes in a velvet and the high - quality refill can be replaced.他给他的圆珠笔换了一支笔芯.He got a refill for his bal...
At Christmastime , shoppers pack stores and malls.圣诞节时期, 商店和购物中心里挤满了采购人潮.American shopping malls and supermarkets are palaces of consumerism.美国的商场是消费主义的地盘。The firms intend to open either together under one roof or alongs...