A .SWITCH
B .OUTPUT
C .EMERGENCY
D .INPUT
[单选题]输入的专业英语为()。A .OUTPUTB .SWITCHC .EMERGENCYD .INPUT
[单选题]电动机的专业英语为()。A .GENERATORB .MOTORC .CATHODED .FREQUENCY
[单选题]“晶闸管”的专业英语是().A .LEDB .SCRC .UPSD .VELOCITY
[单选题]“开关”的专业英语是()A .SWITCHB .EMERGENCYC .AMMETERD .PUSHBUTTON
[单选题]在UPS电源中,“冷却风扇故障”的专业英语为()。A .Fan FailureB .Air-condition FailureC .Cool FailureD .Fanner Failure
[单选题]新型不间电源技术的专业英语是()A . CPUB . UPSC . SCRD . PLC
[单选题,B型题] 蒽醌的专业英语词汇是()A . quinonoidsB . benzoquinonesC . naphthoquinonesD . phenanthra-qumonesE . anthraquinones
[单选题,B型题] 菲醌的专业英语词汇是()A . quinonoidsB . benzoquinonesC . naphthoquinonesD . phenanthra-qumonesE . anthraquinones
[单选题,B型题] 大黄酚的专业英语词汇是()A . emodinB . chrysophanolC . theinD . physcionE . aloe-emodin
[单选题,B型题] 大黄酸的专业英语词汇是()A . emodinB . chrysophanolC . theinD . physcionE . aloe-emodin