审核范围就是受审方质量/有害物质兼容管理体系的范围。
参考答案：错
I would work harder ________ refuse to help you.[ ]
A. rather than
B. other than
C. more than
D. or rather
负载星型接法，相电压比线电压（）。
A.大B.小
C.相等
