- proportional
- [prəu'pɔ:ʃənəl]
- adj. 比例的，成比例的；相称的，均衡的
n. 比例项
参考例子
- 1.For identical shapes, the stiffness is proportional to the modulus of elasticity.
- 对于同样形状的材料，刚度与弹性模量是成比例的。
- 2.Travel is expected; it is not proportional to the distance, but to the moods of expectation.
- 旅行是充满期待的；它不以距离成正比，而以期待时的心情成正比。
- 3.In the simplest case, where space has no hidden dimensions or those dimensions are smaller than the hole, its size is directly proportional to its mass.
- 考虑最简单的状况，其中的空间没有隐藏的维度，或是隐藏维度比黑洞小，那麽黑洞的半径会直接与质量成正比。
英文解释
- n.
- 1.one of the quantities in a mathematical proportion
- 2.properly related in size or degree or other measurable characteristics; usually followed by `to'
- 3.(of taxes) increasing as the amount taxed increases
- 4.having a constant ratio
网络释义
- proportional
- 成比例; 成比例的，相称的，比例数; 比例的; 成比例的;
- proportional control
- 比例控制; 线性控制; 比例调节; 比例[调辐]控制;
- proportional band
- 线性范围; 比例带; 比例范围; 正比区;
- proportional controller
- 比例控制器; 比例调节器; P控制器; P 控制器;
- proportional solenoid
- 比例电磁阀; 比例电磁铁;