Methods: CEM ×174 cells were infected with SIV and treated with different concentrations of methionine enkephalin.方法: 用SIV感染CEM×174细胞并加入不同浓度蛋脑啡肽.Objective To investigate effects of D - Ala ~2 - D - Leu ~5 - enkephaiin ( ...
The source is made of semiconductor laser, collimating and coupling system, narrow pulse driving circuit.光源包括半导体激光器 、 准直耦合元件和窄脉冲发射驱动电路.I would have preferred somebody who had wider ideas, and he was rather narrow.我会更倾向于一...
It is distinguished by an unsentimental portrayal of crime, violence and sex.这类小说以对犯罪 、 暴力和性的客观描写为特征.She was a practical, unsentimental woman...她是一个务实、理智的女人。Mr Galili's artistic style is confrontational : athletic, ...
It exposes the fallacy of short-term industrial gain at long-term environmental expense.这暴露了以长久的环境破坏为代价换取短期工业利益的错误。It is a fallacy to say that the camera never lies.说照相机绝不骗人，这是谬见。Facts once again give the lie to the fall...