Then why do my ears ring with the lowing of oxen and the bleating of sheep?那为何牛羊的哀号声在我耳朵里萦绕不绝?Every farmer knows how to yoke the oxen together.每个家民都知道怎样把牛拴在一起.The farmer was yoking his oxen to a plough.农夫正在用轭把牛套到犁上.The f...
皮肤暴露在阳光下就很容易生成黑色素。The production of melanin in the skin is stimulated by exposure to the sun.雀斑不过是高浓度的黑色素.Freckles are simply concentrations of melanin.促进血液循环, 加速黑色素的分解与吸收.Promote the blood circulation, and accelerate th...
Transferrin, widely known as an iron - binding glycoprotein, is a multi - tasking protein.转铁蛋白是一种铁结合性糖蛋白, 具有多种生物学功能.The human brain is known to be capable multi - tasking and higher creativity.众所周知,人类的大脑有同时管理多种作业和更高创造力的潜...
The old man stood with his back to the fire, cresting up erect.老人背火昂然而立.Various shapes of returns like triangular, semi - circular are available for cresting your own office.极富创意的办公桌,有着不同形装如三角形、半圆形 、 曲尺形及四边形,以创造您个人品位的办公室...
Dextromethorphan hydrobromide and ibuprofen capsules were determined by HPLC.用HPLC测定复方胶囊中右美沙芬、布洛芬的溶出度.Objective To evaluate the stability of the controlled - release pellets of dextromethorphan hydrobromide.目的考察氢溴酸右美沙芬控释...