N - phenyl maleimide was synthesized from maleic anhydride and aniline.以顺酐和苯胺为原料,合成N - 苯基马来酰亚胺.The application and synthesis of N phenyl 1 maleimide were described.叙述了N-苯基马来酰亚胺的用途及合成方法.Kinetic parameters of a cyclic amid...
Ren Jing considers herself a bit of a bookworm.任静觉得自己多少可以算得上是个爱读书的人了.She is fascinated by algebra while he considers it meaningless nonsense.她对代数非常着迷，而他却认为代数毫无意义。The accused faces an agonizing wait while the jury conside...
金链锁人比铁链更牢靠.Chains of gold are stronger than chains of iron.这条狗被皮链锁住了.The dog was shackled with leather chains.链锁反应: 物理和化学术语.反应生成的产物能进一步引发同类反应的自行延续过程.Chain reaction: Process yielding products that initiate further process...
The anatomic site of the microbe in latently infected individuals, however, was unclear.但是这种微生物在潜伏感染的个体中存在的位置还不清楚.We could feel a faraway murderous look rising latently and I felt a tingle at back.我想,也许正是因为战争的无情,所以人们才更想念...
Any signs of discontent tend to be magnified and overanalyzed.稍有不满便会被上纲上线。Already there are murmurs of discontent.已有一些不满的怨言。There were rumblings of discontent within the ranks.士兵怨声载道。...
如果你必须在伦敦换车,也许可以订直达票, 你可以问一下收票员.If you have to change trains in London , you may be able to book through; ask the ticket collector.收票员用打洞器检查车票.The ticket collector used a puncher to check the tickets.这个年轻的军官径直走向车厢尾部的那个收票员...