IntroductionThe centrosome is the major microtubule organizing center ( MTOC ) of mammalian cells.中心体是哺乳类细胞主要的微管组织中心.Most mammalian cells contain multiple species of DNA dependent DNA polymerases.大部分哺乳动物细胞均含有多种依赖DNA的DNA聚...
This will be used to counterweight the capital gains argument.这将被用来反对资本收益论。Notes: The counterweight must match with the tent leg very good.注: 帐篷压脚和帐篷脚必须很好的吻合.A weight that acts to balance another ; a counterpoise or coun...
在报纸印刷以前,过去是用手工排铅字的.We arranged lead letters by hand before a newspaper was printed.排字''.'工'.''把书面材料排成铅字的人;排字工人或印刷''.'工'. ''.One that sets written material into ...
He has seen seventy winters.他已70岁了.Wheat is grown in places which have cold winters and warm, dry summers...小麦适宜在冬季寒冷而夏季温暖干燥的地方生长。She thought with dread of the cold winters to come.她害怕即将来临的寒冷冬季。I don't know how poor...