•proportional

proportional 发音

[prəˈpɔːʃənl]

英：　　美：

proportional 中文意思翻译

proportional 短语词组

• proportional representation：n.（选举上的）比例代表制;
• proportional to：与……相称，与……成比例;
• proportional spacing：n.均匀间距;

proportional 常见例句（双语使用场景）

• The size of the nebula at this stage is inversely proportional to its mass.

  这个阶段星云的大小与其质量成反比。

  柯林斯例句

• This paper studies the implementation of intercepting satellite by using proportional guidance in the midcourse.

  运用比例导引实现对目标卫星拦截的中制导方法进行了研究.

  期刊摘选

• The system of proportional representation has led to the minority parties continually holding the balance of power in the parliament.

  比例代表制使得少数党在议会中频频拥有举足轻重的地位。

  ——柯林斯例句

• The increase of wages is proportional to the rise in prices.

  工资的增长与物价的上涨是成比例的.

  《简明英汉词典》

• The amount of food a child needs is roughly proportional to its size.

  小孩需要的食物量与他的个头大致成比例.

  《简明英汉词典》

• The dwarf's long arms were not proportional to his height.

  那侏儒的长臂与他的身高不成比例.

  《简明英汉词典》

• I wouldn't be sorry to see proportional representation and I think it's a thing which will gradually come in.

  我不会为比例代表制的出现而难过，我认为这种制度将逐渐流行起来。

  柯林斯例句

• But the number of colors and cannot be directly proportional expressive force of the press.

  但色彩数纲的补充并不克不及与故事的外示力不败反比.

  ——期刊摘选

• to be directly/inversely proportional to sth

  与某事物成正比 / 反比

  牛津高阶英汉双解词典

• The rate of change of velocity, for a given body, is directly proportional exerted on it.

  对于一个物体, 其速度的变化率与它所受的力成正比.

  期刊摘选

• Other proportional feedback signals are generated from rate gyros.

  其他的比例反馈讯号是由速率陀螺产生的.

  ——辞典例句

• Salary is proportional to years of experience.

  薪金视资历而定。

  《牛津高阶英汉双解词典》

• The insulation resistance of a cable is inversely proportional to its length.

  电缆的绝缘电阻与其长度成反比.

  互联网

• The value of a fraction is inversely proportional to that of the denominator.

  分数值与分母值成反比例.

  ——《现代汉英综合大词典》

• The output should be proportional to the input.

  输出应当与输入成比例.

  《简明英汉词典》

• ...a proportional fee based on the final sale price.

  与最后销售价格成比例的费用

  柯林斯高阶英语词典

• Loss of weight is directly proportional to the rate at which the disease is progressing.

  体重的下降与病情发展的速度成正比。

  辞典例句

• The complexity of a weapon is inversely proportional to the IQ of the weapon's operator.

  武器的复杂程度和操作者的智商成反比.

  ——期刊摘选

• These springs supply a reacting force proportional to the deflection.

  这些仪表提供了与偏差成正比的恢复力.

  ——期刊摘选

• The amount of force needed is inversely proportional to the rigidity of the material.

  需要的力度与材料的硬度成反比.

  ——《简明英汉词典》

• At constant temperature, the pressure of a gas is proportional to its volume.

  温度不变, 则气体压力和其体积成反比例.

  期刊摘选

• By filtering the pulses, we obtain an analog value proportional to the PWM input.

  想办法对输出进行滤波, 就可以在输出端得到与数字输入对应的模拟信号.

  ——期刊摘选

• Their system seems to combine the two ideals of strong government and proportional representation.

  他们的体制似乎是强有力的政府和比例代表制的完美结合。

  ——柯林斯例句

• Gravity is inversely proportional to the square of the distance.

  重力与距离的平方成反比.

  互联网

• Objective : To investigate the proportional relationship between lip and chin.

  目的: 寻求西安地区汉族青年正常牙合颅面部颏、唇区垂直向的比例关系.

  期刊摘选

• Which one of the following parliaments or assemblies does not use proportional representation?

  以下哪个议会没有采用代表制?

  期刊摘选

• But since the battery is fairly thin, how long it lasts is proportional to its area.

  由于电池非常薄, 所以它的使用时间就与其面积成正比.

  期刊摘选

• Current is proportional to voltage with resistance being constant.

  如果电阻保持不变,则电流与电压成正比.

  期刊摘选

• Families with children spend proportionally less per person than families without children.

  有子女家庭比无子女家庭的人均开销相对地少。

  牛津高阶英汉双解词典

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