具有抗氧化作用的药物是()
A.考来烯胺
B.烟酸
C.非诺贝特
D.洛伐他汀
E.普罗布考
参考答案:E
下面每句画线部分均有一处错误,请指出来并改正。
( ) 1. He is give gifts to them. _____________
A B C D
( ) 2. When he was born, a new star shine in the sky. _____________
( ) 3. Let's read the story at this book. _____________
( ) 4. She opens her gift quick. _____________
优化无功功率电源分布的目的是降低网络中()
A.无功功率损耗
B.无功电压损耗
C.有功功率损耗