In this paper the origin and development of octyl and decyl glycerate was introduced.本文介绍了辛癸酸甘油酯这一产品的起源、发展.The only available hyperimmune serum was of equine origin.唯一可得到的超免疫血清来源于马.For thetempeture - changed martensitic ...
There are some areas of wetland which are of ancient origin.有一些湿地在古代就形成了。If it's possible, track the rumour back to its origin.如果可能，应追查谣言的源头。Most of the thickeners are of plant origin.大部分增稠剂来源于植物。...
Recent excavations testify to the presence of cultivated inhabitants on the hill during the Arthurian period.最近几次发掘证实了亚瑟王时期这座山上有农耕人口居住过。Hank Morgan is heartbroken at the end because he cannot get back to his Arthurian sw...
She teaches swimming, lifesaving and water aerobics.她教授游泳、救生术和水中有氧运动。We concluded that normal huntingtin works as a lifesaving protein for neurons.我们的结论是:正常的杭丁顿蛋白是神经细胞里救命的蛋白质.We will expand the access to life - saving li...
When the crisis eases and confidence returns, valuations are bound to recover.当危机缓解、信心恢复, 市值必将反弹.The surveyors arrived at widely different valuations.鉴定人作出了十分不同的估价.The valuations reflect prices at 1 April 1991...这些估值反映了1...
戴夫背部拉伤，几乎没法踢球。Dave pulled a back muscle and could barely kick the ball.先慢跑热热身，免得拉伤肌肉。Avoid muscle strain by warming up with slow jogging.他小腿肚肌肉拉伤。He suffered a pulled calf muscle....
我们应该确保家里从今往后尽量锁紧门窗。We shall make sure our home is as secure as possible from now on.内外导体双螺纹锁紧.配接-12铝管及纵包电缆.It is connected with - 12 aluminum pipe and vertical wrapped cable.先锁紧砂带侧的联轴螺丝.Firstly , Locking the screw at the...
The indefinite integral is an antiderivative.不定积分是反导数.The graph of the antiderivative of the function is called the integral curve of.函数的原函数的图形称为的积分曲线....