现已确定赖氨酸的生物合成有两条相互独立的途径.Two mutually exclusive pathways of lysine biosynthesis have been established.其他使之独特的特点是它的羟基赖氨酸含量.Other features which make it unique are its content of hydroxylysine.大量的胱氨酸、精氨酸 、 赖氨酸和鸣氨酸被排出.Large a...
Yesterday'svote itself was a retreat from an earlier fallback position.昨天的投票本身就是放弃先前所留退路的做法。What's our fallback if they don't come up with the money?要是他们拿不出钱，我们如何应变？Do we need it now that we have fallback ...
You can check your email with a click of your mouse.鼠标轻轻一点，即可查看电子邮件。Email your views to sport@times.co.u.k将您的看法以电子邮件形式发送至sport@times.co.uk。Please email us to be removed from our active list of blood donors.假如你想把自己的名字从献血联...
Development of the ferroelectric ceramics in recent years has led to superior detection ability.近代所发明的铁电陶瓷具有优良的检测能力.The ferroelectric cathode material is a new kind of functional material.作为一种新型功能材料,铁电阴极材料的研究日益受人们重视.The ...