Genetic abnormalities are more often associated with faults in paternal DNA than in maternal DNA.相对于母本DNA,基因畸变往往更多地与父本DNA上的缺陷相关。...a relative on the maternal side of his family.他母亲那边的一位亲戚The sight of the hopeless little ...
水彩画似乎仍比油画略逊一筹。Watercolour still seems somehow to be the poor relation of oil painting.展览陈列了50幅油画和水彩画。The exhibition comprises 50 oils and watercolours.你喜欢油画还是喜欢水彩画?Do you like oil painting or water colour?...
目的: 本文研究鹅去氧胆酸 ( CDCA ) 对呼吸系统的影响.Objective: In this paper, antitussive , antiasthmatic and expectorant action of chenodeoxycholine acid ( CDCA ) were studied.目的研究猪去氧胆酸中的杂质成分和纯化方法.OBJECTIVE To investigate the impurities of...
A description of plasma instabilities in a systematic way is nontrivial.用系统的方法讲述等离子体不稳定性并不是容易的.The electorate became increasingly intolerant of instabilities when the actual rates transgressed those considered tolerable....