‘He’s a politician, remember.’ ‘Enough said.’“别忘了，他是个政客。”“不用多说了。”The experienced politician disposed of the attack in a few minutes.这个富有经验的政治家几分钟内就挫败了这一进攻。That politician is insatiable for power.那个政客对权力贪得无厌。A politician ...
Drop us a line, it's always great to hear from you.给我们写封短信，能收到你的信总是让人很高兴。We are always pleased to hear from our customers.我们不论何时都欢迎顾客来信。He was none too thrilled to hear from me at that hour.在那个钟点接到我的电话，他一点也兴奋不起来。...
向氧性:一种刺激方向为氧气的向性运动.Aerotropism A TROPISM in which the orientating stimulus is oxygen.向触性 ( 向性运动 ) :是响应外界接触的一种感性运动.Haptonasty ( haptonastic movements ) A nastic movement in response to contact.向触性:生物体接触到刺激时发生向性运动.Thigmotr...
On the other hand , it may represent a direct vasodilator action unrelated to cholinergic blockade.这可能是一种与胆碱能阻断无关的直接血管扩张作用.The enlarged cisterna magna is an unrelated finding.发现枕大池扩大与此病无关.Mr. Berry said the timing was a ...
再将硝酸纤维素滤膜置于含碱的湿滤纸上, 碱的作用是使DNA变性.The nitrocellulose filters are then placed on wet filter paper containing alkali, which denatures the DNA.目的: 测定知柏地黄丸中盐酸小檗碱的含量.Objective : To analyse the content of berberine hydrochloride...
The possibility of its potential application is discussed for separation of actinon - lanthanon mixtures by ion exchange.讨论了该离子交换法在分离锕 - 镧系元素上应用的可能性....