查询词典 alternating current

wattless power：无孕率

无旦q流 wattless current; idle current,reactive current; wattless component of the current" | 无孕率 wattless power | 瓦特计;电力表 wattmeter

current breaker：断流器

current balance type current differential relay 电流平衡式差动电流继电器 | current breaker 断流器 | current changer 换流器

direct-current direct-current converter：直流-直流变换器

direct-current control voltage 直流控制电压 | direct-current direct-current converter 直流-直流变换器 | direct-current experiment 直流电试验

direct-current direct-current converter：直流-直流变换器,直流变换器

"direct-current converter ","直流变换器,直流换流器" | "direct-current direct-current converter ","直流-直流变换器,直流变换器" | "direct-current distribution ","直流配电"

effective current of train; r.m.s. current of train：列车有效电流

列车平均电流 average current of train | 列车有效电流 effective current of train; r.m.s. current of train | 列车带电平均电流 average current of charging train

Peru current：秘鲁海流

南太平洋及南大西洋亦有类似结构,其西边流在太平洋是西澳大利亚海流(East Australian Current),在大西洋是巴西海流(Brazil Current)﹔其东边流在太平洋是秘鲁海流(Peru Current),在大西洋是Bongelau Current.

A.D. Accidental Damage：意外事故险

AC Alternating Current 交流电 | A.D. Accidental Damage 意外事故险 | AIDS Acquired Immune Deficiency Sydrome 爱滋病

ACIS：abbr. alternating current impedance spectrum; 交流阻抗

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paper air filter：纸滤气器

doorbell 门铃 | paper air filter 纸滤气器 | alternating current cab signal code 机车信号交流电码

air track：气垫导轨

air table 气垫桌 | air track 气垫导轨 | alternating current circuit 交流电路

the bird of wonder：凤凰;长生鸟

the bird of peace鸽子 | the bird of prey 猛禽 | the bird of wonder凤凰;长生鸟

flange rail：平底轨条

"凸缘皮带轮","flange pulley" | "平底轨条","flange rail" | "凸缘肋","flange rib"