'氰'.''基一种单价基因,''.'氯'. ''化苯乙酮, 存在于简单的和复杂的氰化物中.A univalent radical , CN, found in simple and complex cyanide compounds.降低反应温度,提高了苯乙酮的收率.Thus , this reduced temperature of r...
Zoologist Eugene Morton has propounded a general theory of the vocal sounds that animals make.动物学家尤金·莫顿提出了一个有关动物发声的概括性理论。Mr Morton is undoubtedly cleverer than Mr Kirkby, but he will be hard put to match his popularity.莫...
Marie seemed to revel in his old-fashioned chivalry.玛丽好像陶醉在他那旧式的骑士风度里。Second, the esthetics color of revel exhibits its folk essence.其次手机短信的狂欢化美学色彩也体现了其民间本质.She seems to revel in annoying her parents.她似乎以惹父母生气为乐.Cats pos...
随着岁月的推移,屋子里累积了很多书.In the course of the years many books had accumulated in the house.但是, 灌溉使小麦和棉花的种植进一步向西推移.However, irrigation has extended both wheat and cotton farming further west.对于高粘性泥沙, 临界推移力就成为不重要的.For highly coh...
a financial oligarch金融寡头Be based on AJ model, discussed the transverse R & D cooperation of double oligarch below asymmetry condition.基于AJ模型, 探讨了不对称条件下双寡头的横向R & D合作.Competition double oligarch times is entered gradually ...