proportional 音标
英式音标 prəˈpɔːʃənl
美式音标 prəˈpɔːrʃənl

proportional 中文翻译
比例的，成比例的

proportional 意思解释
形容词，指两个或多个事物在大小、数量或程度上保持相同的比率关系。

proportional 短语搭配
1 directly proportional 成正比的
2 inversely proportional 成反比的
3 proportional representation 比例代表制
4 proportional relationship 比例关系
5 proportional control 比例控制
6 proportional part 比例部分
7 proportional tax 比例税
8 proportional share 比例份额

proportional 英文例句带中文翻译
1 The speed of the car is directly proportional to the pressure on the accelerator 汽车的速度与踩油门的压力成正比
2 The amount of tax you pay is proportional to your income 你缴纳的税款与你的收入成比例
3 The brightness of the screen is inversely proportional to the battery life 屏幕的亮度与电池寿命成反比
4 The country uses a system of proportional representation in elections 该国在选举中采用比例代表制
5 There is a proportional relationship between the number of workers and the time needed to complete the project 工人数量与完成项目所需的时间存在比例关系
6 The engineer adjusted the proportional control to stabilize the system 工程师调整了比例控制以稳定系统
7 Each investor will receive a proportional share of the profits 每位投资者将获得相应比例的利润份额
8 The map is drawn with proportional distances to the actual geography 这张地图是按照与实际地理成比例的距离绘制的
9 The force applied is proportional to the extension of the spring 所施加的力与弹簧的伸长量成正比
10 In a proportional tax system everyone pays the same percentage of their income 在比例税制中每个人都支付相同比例的收入