0.5级电子式电能表的最大启动电流不超过()。
A、0.2%Ib
B、0.1%Ib
C、0.4%Ib
D、0.5%Ib
参考答案:B
. I advises the thief______ into prison.
A.referred to being put
B.referred be put
C.referred to be put
D.referred should be put
茭白是菰的()受真菌侵染后形成的。
A.根部
B.枝干
C.新芽
D.穗