六年级一班4月1日出勤46人,缺勤2人.出勤率是______.
46+2=48(人)
4648×100%=92%
答:出勤率是92%;
故答案为:92%.
Our school is _____ beautiful that it looks like a garden.[ ]
A. so
B. very
C. such
D. too
自动生化分析仪测定血清肌酸檄酶时采用
A.一点终点法B.两点终点法C.定时两点法D.连续检测法E.透射比浊法