- exponential law
- law of exponentiation
- law of exponents
- law of indices
- power law
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指数定律的英文
例句与用法
- Aesthetic appearance is one of the most important criteria used by consumers in judging clothing wear performance . bagging is a kind of three - dimensional residual deformation that deteriorates garment appearance during wear and caused dissatisfaction . to understand the psychophysical mechanisms of fabric bagging perception , a method of subjectively evaluating this behavior is developed by using a series of photographs taken from bagged fabric samples . both ranking and rating scales are used as the psychological scales . the two scales are highly correlated with each other , but the rating scale provides more information than the ranking scales and can indicate perceived differences between fabrics . a linear relationship between subjective perceptions and measured residual bagging height shows that perception of fabric bagging follows stevens ? power law . residual bagging height contributes up to 94 % of the total variance in the perception of fabric bagging . the rest of the variation may be attributed to anistropic behavior during the bagging process
美观是消费者日常服装穿着功能中最重要的指标之一.起拱是一种外衣穿着中引起变化,令人不满的三维残余变形.一种主观评价方法是从一系列起拱织物的照片来理解心理物理学规律,采用优劣排序等级和优劣评判等级两种方法用于心理评价标度.这两种等级互相间紧密相关,但评判等级比排序等级包含更多的信息,可以更好地区分出两种织物间的差异.主观评价结果与测量得到的残余起拱高度之间线性相关,表明了织物起拱特性符合斯特藩指数定律.残余起拱高度对织物起拱特性总方差的贡献在94 %以上.其它可能是起拱时各向异性因素引起的