Microspheric trans aconitic acid imprinted polymers were synthesized via a precipitation polymerization with acetonitrile as solvent. 以乙腈为分散剂,采用沉淀聚合法合成了反乌头酸分子印迹聚合物微球.
It is merely claimed that this is abdicating to save itself.他仅仅把这称之为是人的高傲为了自我救赎而退出了王座.A complete hands - off approach is abdicating your business responsibility.彻底的不闻不问意味着你对自己事业责任的放弃.There is no question of the queen abd...
透析是最古老的去盐方法之一.One of the oldest method of salt removal is dialysis.经过透析和冷冻干燥 、 可用免疫学方法测算.After dialysis and lyophilization , it can be detected by immunological methods.还发现大量的可透析的 “ 磷脂 -- 肽 ”.Substantial amounts of dialy...
I felt loath to sully the gleaming brass knocker by handling it.我不愿意伸手去抓那闪亮的黄铜门环，怕把它弄脏。Number 30 has a red door and a brass knocker.30号有一扇红门和一幅铜门环.The knocker is oblong in shape, and of the kind our ancestors called " ja...
This floor is crying out to be scrubbed.地板急需擦洗。It's all, all covered with blots the same as if she were crying on the paper.到处, 到处都是泪痕,像是她趴在信纸上哭过.The child's continual crying drove me to distraction.那孩子不断的哭声弄得我...
My brother is fretful because he is cutting his teeth.我的小弟弟直发脾气,因为正在长牙.It was a busy, as it turned out , fretful journey.旅途公务繁忙, 实际上也颇为焦急.I was angry, fretful, and impatient.我又气又恼, 可心烦了....