With the establishment of major new markets, the economy is thriving.随着重大新市场的建立，经济越来越兴旺。Acclaimed as a “pearl in the desert”,the city is thriving as never before.这个城市空前地繁荣兴旺起来,被誉为“沙漠中的明珠”。Each bamboo house was surrounded...
The barbaric slaughter of whales is unnecessary and inhuman.对鲸的野蛮屠杀既不必要也不人道。He ventured the opinion that "whales are as intelligent as human beings".他大胆提出了“鲸与人类一样聪明”的观点。Whales belong among the mammals.鲸鱼属于哺乳动物....
Benign enzootic paresis affects young , unweaned piglets for the most part.良性地方性轻瘫大部分侵害未断乳小猪.Objective To observe the response of the treatment of combined enzootic - periodontal Lesions.目的观察牙周牙髓联合病变的治疗效果....
More reactive are the heavier isotopes of hydrogen, deuterium and tritium.更为活跃的是氢的较重同位素, 氘和氚.The substituent is deuterium.取代基是重氢.the nucleus of a deuterium atom氘原子的原子核Deuterium is widely used in the study of reaction mec...