主要观察指标: 大鼠脑海马组织胆碱乙酰基转移酶活力的测定.MAIN OUTCOME MEASURES: Determination of the choline acetyltransferase activity in the groups.此外, 还介绍了乙酰基丁二酸二甲酯的应用.Finally , the application of DMAS was also presented.HDAC可以从很多蛋白质中去除一种叫做乙酰基的化...
The President's unescorted vehicle was ambushed just outside the capital.刚出首都,总统无人护卫的汽车就遭到了伏击。The driver managed to escape from the vehicle and shout a warning.那名司机设法从车里逃了出来并大声警告别人。William joined forces with busines...
蜂鸟发现花蜜和花粉是很有营养的.Hummingbirds have discovered that nectar and pollen are very nutritious.为什么蜂鸟和大猩猩都有脊骨?Why do hummingbirds and gorillas both have backbones?小蜂鸟栖在山楂树枝上.The hummingbird perches on a twig of the hawthorn....
The licensor simply agrees to provide technology.卖方只同意提供技术.Do not allow anyone to revoke my enterprise server licensor certificate.不允许任何人吊销我的企业服务器许可方证书.Specify your enterprise server licensor certificate revocation polic...
A few days after his collapse he was sitting up in bed.他病倒后没过几天就又能在床上坐起来了。He was short of cash after the collapse of his business.在公司倒闭后,他手头缺少现金。Do they realize we are racing towards complete economic collapse?他们意识到我们的经济...