复性速率最快的序列是()
A.反向重复序列
B.卫星DNA
C.α-卫星DNA
D.SIRS
E.LIRS
参考答案:A
The financial crisis many Asian countries and it will take long time to become prosperous again. [ ]
A. beat
B. stroke
C. hit
D. spread
分析小屋内的分析仪表常用安装方式有()。
A、仪表柜内安装
B、落地式
C、架装式
D、壁挂式