Objective : To develop a HPLC method for determination cytidine diphosphate choline ( CDPC ) .目的: 用RP-HPLC 法测定胞二磷 胆碱 的含量.Low levels of choline in the body can give rise to high blood-pressure...体内胆碱水平过低会引起高血压。Clinical sy...
Low levels of choline in the body can give rise to high blood-pressure.体内胆碱水平过低会引起高血压。Clinical symptoms found in young pigs suffering from choline deficiency are unthriftiness.已发现的缺乏胆碱的幼猪的临床症状是身体憔悴.By this mechanism, new...
The bread toasts well.这面包烤得很好.There was nothing for it but to sit and hear Jacobite toasts and Gaeliz songs.除了坐下来领教约各派的干杯祝辞和盖尔话的歌曲以外,还有什么办法呢.The third is to keep toasts to a minimum.三曰少敬酒....
The planet is probably in orbit around a small star.这颗行星可能正环绕着一颗小恒星运行。Yet bigger satellites will be sent up into orbit.更为大型的卫星将被送入轨道。The orbit of this comet intersects the orbit of the Earth.这颗彗星的轨道与地球的轨道交叉。...
他们提着笨重的行李气喘吁吁地来到他门口。They came panting up to his door with their unwieldy baggage.房子里摆放着笨重的旧式家具。The interior of the house was furnished with heavy, old-fashioned pieces.笨重的深色桌子上嵌有颜色较浅的木头。The heavy dark table is inlaid wit...
简老是惹她生气，她有时就拿我出气。Jane's always annoying her and she takes it out on me sometimes.简的进球帮助英国队在巴塞罗那奥运会上获得了第三名。Jane's goals helped Britain win third place in the Barcelona games.可怜的简对这次聚会真有些不知所措。Poor Jane was in rat...