变压器并列运行时功率如何分配?()
A、按短路电压成正比分配
B、按短路电压成反比分配
C、按功率分配
D、按功率反比分配
参考答案:B
—Shall I give you a ride as you live so far away?
—Thank you,________.
A.it couldn’t be better
B.of course you can
C.if you like
D.it’s up to you