proportional的例句（proportional在句子中的用法）

• Of an electronic circuit or device; having an output proportional to input; amplifying or attenuating all frequencies equally. 说明一种电子电路或器件, 其输出和输入成比例, 对所有的频率都放大或衰减同样的倍数.
• ...a proportional fee based on the final sale price. 与最后销售价格成比例的费用
• 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。
• ...Italy's electoral system of proportional representation. 意大利比例代表制的选举体制
• 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。