Gentamycin is a kind of ototoxic drug, which can bring about hearing loss.庆大霉素是一种耳毒性药物, 能够导致感音神经性聋.Conclusion Both bFGF and FGFR 2 may effect on cochlea and oppose to gentamycin.结论FGFR2与bFGF共同作用于耳蜗,二者联合对庆大霉素有一定的对抗作用.Conc...
Designing silicon chips to mimic human organs sounds fanciful.设计硅芯片模仿人的器官听上去是异想天开。I went and bought about six dollars' worth of potato chips.我去买了大约6美元的薯条。We ate chips every night, but hardly ever had fish.我们每晚吃炸薯条，但...
Critics and the public puzzle out the layers of meaning in his photos.评论界和公众揭开了他照片中的重重深意。He left for his summer cottage to puzzle out what he might try next.他动身到他的避暑别墅去想清楚他下一步应该做什么。She managed to puzzle out the meaning o...
Dahlias are florescent from July.天竺牡丹七月起开花.The dahlias died back when the frosts came.大丽花霜打后暂时枯萎.At what stage of development should we cut roses, gladioluses, and dahlias?知道对于玫瑰 、 剑兰及天竺牡丹,我们应在甚麽阶段剪下来用....
氨的合成主要经过四道工序.There are four major steps in ammonia synthesis.试计算氮在尿素及硫酸氨的质量百分率.Calculate the percentage by mass of nitrogen in urea and ammonium sulphate.这种肥料经过化验表明氨的含量很高.Tests of the manure showed a high ammonia content...