无功的英文

• [电学] idle; idle work

• 无    not have; there is not; be w ...
• 功    exploit; merit; meritorious ...
• 无功表    varm varmeter
• 无功的    idle; reactive; wattless
• 无功伏    reactive volt
• 无功计    varmeter
• 无功量    reactive value
• 无功能    non-function
• 无功分量无功部分    reactive component
• 非无功伏安    non reactive volt amperes; non-reactive voltamperes
• 感性（无功）分量    inductive component
• 记忆无功能    memory no function
• 劳而无功    toil with no gain; a fruitless attempt; all one's efforts came to naught.; exert oneself to no purpose; labour lost; lost labour; make futile efforts; much cry and little wool; toil in vain; work hard but to no avail
• 落空；徒劳无功    draw a blank
• 闪断无功能    flash no function
• 师老无功    troops fighting for a long time without success
• 徒劳无功    prove futile; beat the air; be a wasted effort; burn daylight; carry coals to new castle; catch shadows; catch the wind in a net; come to naught; draw water in [with] a sieve; end in smoke; fish in the air; flog a dead horse; hold a candle to the sun; labor to no purpose; make a futile effort; make useless trouble; milk a hegoat; much ado about nothing; not to succeed after trying hard; paint the lily; plough [sow] the sands; plow the wave; use [exert] vain efforts; wasted effort; work in vain; work to no avail
• 无功报德    have no way of returning sb.'s gratitude
• 无功补偿    reactive compensation; reactive power compensation
• 无功补偿器    svc
• 无功不受禄    no gains without pains
• 无功部分    idle component; imaginary component; reaction component; reactive component; wattless component
• 无功部份    wattless component
• 无功成分    idle component
• 无功电动势    reactive electromotive force; reactive emf

• Optimal control of reactive power in distribution network
  关于配电网无功优化控制
• Jkd series dynamic non - active power compensation equipment
  Jkd系列动态无功补偿装置
• Determination of the optimum wattless compensation capacity
  最佳无功补偿容量的确定
• Dynamic reactive power compensation and harmonic control
  无功补偿及谐波治理方法浅谈
• Application of double cpus to asvc control
  在新型静止无功补偿器控制中的应用
• The development of static reactive power compensation system
  静止无功补偿系统的研制
• The study of active power filter and static var generator
  电力有源滤波及无功补偿技术
• Optimal reactive power planning in area power system
  地区电网无功优化规划
• Analysis on reactive voltage in hexi area , gansu province
  甘肃河西地区无功电压问题分析
• A superficial view on reactive compensation and control methods
  矿热炉无功就地补偿技术

• 无功的俄语：pinyin:wúgōng 1) не иметь заслуг, не достигнуть успехов, не затратить труда 2) эл. реактивный
• 无功什么意思：wúgōng [idle] 没有功劳