正反向的英文

• forward and reverse

• "正反"英文翻译    positive and negative
• "向"英文翻译    direction
• "正反向比" 英文翻译 :    front to rear ratio; front traction drive
• "正反向电阻" 英文翻译 :    forward reverse resistance
• "正反向计数" 英文翻译 :    forward backward counter
• "正反向绞合" 英文翻译 :    opposite-direction lapping
• "正反向计数器" 英文翻译 :    backward forward counter; backward-forward counter
• "正反向计算器" 英文翻译 :    backward-forward counter
• "磁带正反向走带指示器" 英文翻译 :    tape direction indicator
• "正反向散射型激光流速仪" 英文翻译 :    forward-back-scattering type laser current meter
• "正反" 英文翻译 :    positive and negative 总结正反两方面的经验 sum up both positive and negative experience; 正反两方面的看法 the pros and cons; 正反配板法 book matching; 正反射 normal reflection
• "反向" 英文翻译 :    opposite direction; reverse; reversion; change; inverse; inversion; reversal
• "正反差" 英文翻译 :    dark contrast; positive contrast; positvei contrast
• "正反对" 英文翻译 :    antithetic; contradictory
• "正反合" 英文翻译 :    dopamine; japan ver; mnet 20s choice
• "正反交" 英文翻译 :    reciprocal crosses; reciprocal crossings
• "正反馈" 英文翻译 :    feedback positive; feedforward; positive regeneration; positivefeedback; regenerate; regenerative feedback
• "正反力" 英文翻译 :    positive reaction
• "正反码" 英文翻译 :    positive and inverse code
• "正反面" 英文翻译 :    pros and cons
• "正反器" 英文翻译 :    flip-flop
• "正反射" 英文翻译 :    front reflection; normal reflection; normal reflecton; regular reflection
• "正反握" 英文翻译 :    alternate grip; combined grip
• "正反应" 英文翻译 :    direct reaction; forward reaction; positive reaction
• "阳性反应；正反应；正反力。" 英文翻译 :    positive reaction

• Effects of positively and negatively worded items in personality measurement
  人格测验中题目正反向陈述的效应
• This machine is ideal for grinding various types of turning tool
  磨削时砂轮能旋转自如用于正反向车刀的逆转磨削。
• Wheel rotation is reversible allows for right or left hand grinding
  磨削时砂轮能旋转自如用于正反向车刀的逆转磨削。
• Backward - forward counter
  正反向计数器
• Direct - adverse blasting
  正反向鼓风
• The study on difference of heat transmissibility between obverse and reverse direction of silk velvet fabric
  丝绒织物传热性能的正反向差异
• The rules 、 cases 、 positive - negative reasoning and other forms are used as reasoning manner
  在专家系统的推理方式上，将规则、案例、正反向推理等多种形式结合使用。
• Safety of earth - moving machinery - sound test method for machine - mounted forward and reverse warning alarm
  运土机械的安全性.第3部分:安装在机器上的正反向报警器的声音测试方法
• Signal system : pal ntsc , easy system shift rechargeable battery , about 270 minutes of playback with included battery pack ,
  多种播放方式：自动选取章节-静止-正反向倒转快转-重复播放等
• The negatively worded test version was more precisely to predict the criterion ( academic achievement / grades ) than the positively worded test version
  ( 4 )对国小生而言，正反向题本产生测验差异效度的问题。