然而使用核分裂抑制物的实验是非常难以控制的.Experiments with mitotic inhibitors, are however, notoriously difficult to control.铯-137是一种放射性同位素, 主要由核分裂产生.Caesium - 137 is a radioactive isotope, formed mainly through nuclear fission.例如胞质环流, 核分裂时...
Miss Crawford civilly wished him an early promotion.克劳福特小姐礼貌地祝他早日升迁.‘Good morning, Mrs Crawford,’ the children shouted in unison.“早上好，克劳福德夫人。”孩子们一齐喊道。Cindy Crawford beauty spot is her most prominent feature.世界名模辛迪·克劳馥脸上最...
西塞罗将这种态度看成是正义.This attitude was equated with justice by Cicero.西塞罗174. 幸福来自健全的心灵.Cicero 174. Happiness comes from the health of the soul.西塞罗首先警告我们要注意萎靡不振的危险.So , Cicero first warned us against the danger of being lackada...
该方法对此类型石英钟机心的设计具有一定参考价值.It analyses it's characteristics and also directs and summarizes such designing of quartz crystal clock movement.本文通过例证来提出三种24小时指示石英钟机心的设计方法,并对其特点加以分析.This article introduces 3 designed metho...