Identification and anti - tumor activity determination about anti - tumor components of Gleditsia sinensis Lam.与皂角刺抗肿瘤活性成分的分离鉴定与活性测定>>相似的文献.Aim To investigate the constituents of flavonoids from the stings of Gleditsia s...
He gave money to the World Health Organisation to help defeat smallpox.他向世界卫生组织提供资金以帮助消灭天花。In 1742 he suffered a fatal attack of smallpox.1742年,他染上了致命的天花.A new outbreak of smallpox occurred in 1928.1928年爆发了新一轮的天花....
“ 不告诉你, ” 这是 鸣凤 的微微颤动的声音." I won't tell you. " Ming - feng's voice shook a little.索性用那涂了蜡似的、角质的小红嘴,“嗒嗒”啄着我颤动的笔尖.It would even peck my bobbing nib with its waxy red bill.目的: 探讨控制与消除心室颤动的方法.Objective : To study t...
The slow-worm is in fact not a snake but a legless lizard.蛇蜥其实不是蛇，而是无脚的蜥蜴。The lizard darted out its tongue at the insect.蜥蜴伸出舌头去吃小昆虫.But, of the vertebrates, unpredictable Nature selected only snakes ( and one lizard ).但...
Shoring up the banking and financial system must take first priority.必须将强化银行和金融体系作为当务之急.Shoring up Fannie and Freddie will also compensate for tighter credit elsewhere.顶住两房也会对其它地方的紧缩信贷有所补偿.Vigorously carrying out economi...