在氨基糖生物合成方面,工作做得很少.Little work has been done on amino sugar biosynthesis.氨基转移酶分布在细胞质 、 叶绿体和微体中.Amino transferases are located in the cytoplasm, chlorplasts and microbodies.在脱氨作用中, 分子 含氨基 的部分被移去.In deamination, the nitroge...
...abstract words such as glory, honor, and courage.抽象名词，如光荣、荣耀和勇气Abstract The minimal heart rate recorded with 24 - hour dynamic electrocardiagraphic ( DCG ) monitoring in 1070 elderly patients was analysed.回顾并随访分析1070例...
在树林的那一边，一架小飞机停在那里，发动机在空转。Beyond a stand of trees a small plane idled.她的戴姆勒豪华轿车原地待命，发动机在空转。Her Daimler limo waits with its engine idling.不要让发动机空转.Don't race the engine....
Europe, with Germany literally and figuratively at its centre, is still at the start of a remarkable transformation.以德国作为地理以及比喻意义上的中心的欧洲仍处于巨大变革的初期。Figuratively, he could not kiss the hand that smote him.打个比方说, 他是不能认敌为友.E...
磁系可为径向交替式或轴向交替式.The magnetic system can be in radial alternation type or axial alternation type.特殊的径向游隙或轴向游隙要求,可按订货规定生产.Special radial play or shaft face clearance requirement could be made as specified in orders.大多数轴承都支...