The method and the condition of separation epoxy ethane from dihydric alcohol are described.介绍了环氧乙烷与二元醇的分离方法和条件.The Preparation method of cheap aluminium dihydric phosphate and its application in refractories have been i...
Since his days as a militant student, he has cut his hair, put on a suit and is now the classic example of the poacher turned gamekeeper.自从成为军校学生之后，他剪了头发，穿上套装，成了浪子回头金不换的典型。I believe you've already met my gamekeeper,...
a grille over a window窗子上的铁格子Winston and Syme pushed their trays beneath the grille.温斯顿跟赛姆便把托盘推到铁栅下.In general, the deformation of the model grille is a combination of axial and shear strains.一般情况下, 模型栅格的变形是轴向应变和切向应变的组合....
韦布并非一直是一位外部鼓动者.Mr Webb has not always been an outside agitator.连续混合泥浆在低谷与摆动的型鼓动者.Continuous mixing of slurry in trough with an oscillating type agitator.旋转的鼓动者可灌溉的他.The rotary agitator irrigated him....
These are not class of submarines that can launch intercontinental nuclear missiles.他们不是能够发射洲际弹道核导弹的潜艇.Malaysia took delivery of two submarines, six frigates and 26 fighter aircraft.马来西亚已有两艘潜艇 、 6艘护卫舰和26架战斗机交付使用....giant...