排队申请上这所学校的人数达到历史最高峰。The queue for places at the school has never been longer.从我听到的来看，半个学校的人都想和她上床。From what I hear, half the campus is lusting after her.将划拨1.3亿英镑用于学校的修缮。£130 million would be set aside for repairs to sch...
顺? 反 测验可以用来确定遗传的功能单位――顺反子.Application of the cis - trans test defines the genetic unit of function, the cistron.结果: 1.P3G9-L为单Lac启动子同时驱动Fd段及K链 的双顺反子的可溶性Fab段表达载体.Results: P 3 G 9 - L can express soluable Fab fragment and ...