Colour-blindness and Colour-perceptionK. Paul, Trench, Trübner & Company, Limited, 1891 - 311페이지 |
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31개의 결과 중 1 - 5개
22 페이지
... the sense organ towards the termination of the series . Thus in the case of sounds , a very high note , which was only just perceived , would not form such a marked contrast 22 COLOUR - BLINDNESS AND COLOUR - PERCEPTION . .
... the sense organ towards the termination of the series . Thus in the case of sounds , a very high note , which was only just perceived , would not form such a marked contrast 22 COLOUR - BLINDNESS AND COLOUR - PERCEPTION . .
23 페이지
... contrast when compared , are the two at the ends of the series . It is evident that if the difference between the discs be slight , these are the only two which will be distinguished with certainty . The next disc pre- senting a marked ...
... contrast when compared , are the two at the ends of the series . It is evident that if the difference between the discs be slight , these are the only two which will be distinguished with certainty . The next disc pre- senting a marked ...
24 페이지
... contrast . Where , then , will be the fourth point of difference ? It is evident that if the members of the series differ in a proportional degree , then the fourth and fifth points of difference will appear at the same time , and ...
... contrast . Where , then , will be the fourth point of difference ? It is evident that if the members of the series differ in a proportional degree , then the fourth and fifth points of difference will appear at the same time , and ...
31 페이지
... contrast to those in the ultra- violet than any two rays in the visible spectrum . If we take the portion of the physical series represented by the spectrum , the two points of greatest physical difference are the first visible ray of ...
... contrast to those in the ultra- violet than any two rays in the visible spectrum . If we take the portion of the physical series represented by the spectrum , the two points of greatest physical difference are the first visible ray of ...
36 페이지
... contrast to the smallest one ; and , in the sound series , it is evident that the deepest bass notes form the greatest contrast to the highest treble , provided that both are heard distinctly . There are several reasons why violet ...
... contrast to the smallest one ; and , in the sound series , it is evident that the deepest bass notes form the greatest contrast to the highest treble , provided that both are heard distinctly . There are several reasons why violet ...
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자주 나오는 단어 및 구문
absolute psycho-physical units after-image ANNA BLACKWELL blue-green bright brown candidate centre colour-blind person colour-perception coloured glass complementary colours contrast correctly crimson dark daylight defect definite colours Demy 8vo distinguish English Essays examination Fcap Fifth Edition four-unit Fourth Edition Frontispiece gaslight gray greenish Holmgren's Illustrations India junction large number LL.B LL.D luminosity Maps match mistakes modified unit neutral band neutral glasses normal-sighted person obtained olive-green orange painted physical series physical units Pilotage pink Plates Pocket Test points of difference Portrait Post 8vo Prof psycho-physical perception psycho-physical series psycho-physical units pure green purple red and green red end red rays retina rose Royal 8vo Sanskrit scotoma Second Edition seen shade simultaneous contrast Small crown 8vo spectroscope spectrum standard red test for colour-blindness theory Third Edition three-unit tion Translated Trinity House two-unit colour-blind violet violet end visual purple vols wools yellow and blue yellow-brown yellow-green Young-Helmholtz theory