Afterchloroform was evaporated , it was used as chelate complex chromatographic stationary phase to purify puerarin extractive.建立了采用配位色谱柱从葛根素浸膏中分离纯化葛根素的方法.The train was stationary for 90 minutes.火车停了 90 分钟。Electrostatics...
Hypertrophy also allows the abnormally high pressure to be developed by a greater number of myofibrils.肥厚也可使大量肌纤维产生异常高的压力.She suggests that women are under constant pressure to be abnormally thin.她暗示说女性总是处在保持身材异常瘦削的压力之下。...
Norman cut open his pie and squirted tomato sauce into it.诺尔曼切开自己的派，往里面挤了点番茄酱。She squirted water from the hose onto the flowers.她通过软管将水喷洒到花上.A sudden douche of terror then squirted itself all over Dixon.一股强烈的恐怖感突然朝狄克逊袭来....
所以, 儿童在识记它们时, 其难易自然极为不同.Therefore, make sure that you remember their children, the ease of very different nature.英语是一种字母文字, 大量的识记必不可少.English is an alphabetical language. To learn English, it is necessary to do lots of m...