某一酶的米氏常数是2×10-3mol/L,当底物的浓度为6×1-3mol/L时,酶被底物所饱和的百分数是
A.30%B.5%C.60%D.75%E.90%
参考答案:D
The volcano erupted violently , yet the village at the foot of it should _________.
A.come through
B.go through
C.get through
D.pass through
地区秩序变革将对全球秩序调整演变产生重要推动作用,特别是以()互动为核心的亚太秩序变革,酝酿着未来国际秩序雏形。
A.中美俄
B.中美日
C.中美
D.中美印