According to the passage, George Frank ______.
A.agrees with the comments made by Michael Tenet
B.consents that globalization is' favorable to economy
C.believes that the reduction of prices is due to the competition
D.thinks the instability is caused by the economic liberalization
第4题
电压为10kV/0.4kV、容量为1600kVA的配电变压器,其高压侧线电流约为160A。()
第5题
某电力变压器的额定容量为1600kVA,视在计算负荷为1360kVA,则该电力变压器的负荷率为()。
A.0.75
B.0.85
C.0.90
D.0.95
为了保护您的账号安全,请在“上学吧”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!