英语词汇“weber ratio”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

2. attributive and in the genitive. Designating the constant proportion expressing the smallest perceptible increase in a stimulus, according to Weber's law, as Weber fraction, Weber ratio, etc.

ΚΠ

1914 Biol. Bull. 27 194 The rating, which is the numerical expression of the degree of the reaction when both turnings and time preference are considered, should be in proportion to Weber's ratio.

1922 H. C. Warren Elements Human Psychol. vii. 148/1 (caption) The Weber fraction is ⅓.

1938 S. S. Stevens & H. Davis Hearing iv. 149 We are not here concerned with the constancy of the Weber fraction ΔI/I, which was another of Fechner's assumptions, but only with..the ability of an added just-noticeable difference to contribute always the same increment to the total subjective effect.

1970 Jrnl. Gen. Psychol. 82 38 The results of the present experiment suggest that the use of contrasting St[andard] and Co[mparison] vibrotactile stimuli will result in relatively small Weber ratios.

2011 Philos. Trans. (Royal Soc.) B. 366 3108/1 A 10 per cent difference in curvature could be discriminated (in other words, the Weber fraction was about 0.1).

单词	weber ratio
释义	> as lemmas Weber ratio 2. attributive and in the genitive. Designating the constant proportion expressing the smallest perceptible increase in a stimulus, according to Weber's law, as Weber fraction, Weber ratio, etc. ΚΠ 1914 Biol. Bull. 27 194 The rating, which is the numerical expression of the degree of the reaction when both turnings and time preference are considered, should be in proportion to Weber's ratio. 1922 H. C. Warren Elements Human Psychol. vii. 148/1 (caption) The Weber fraction is ⅓. 1938 S. S. Stevens & H. Davis Hearing iv. 149 We are not here concerned with the constancy of the Weber fraction ΔI/I, which was another of Fechner's assumptions, but only with..the ability of an added just-noticeable difference to contribute always the same increment to the total subjective effect. 1970 Jrnl. Gen. Psychol. 82 38 The results of the present experiment suggest that the use of contrasting St[andard] and Co[mparison] vibrotactile stimuli will result in relatively small Weber ratios. 2011 Philos. Trans. (Royal Soc.) B. 366 3108/1 A 10 per cent difference in curvature could be discriminated (in other words, the Weber fraction was about 0.1). extracted from Webern.¹ < as lemmas
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> as lemmas