英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：

canalization    
n. 开运河,运河网

开运河,运河网

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Cone cell - Wikipedia
    Most vertebrates (including humans) have several classes of cones, each sensitive to a different part of the visible spectrum of light The comparison of the responses of different cone cell classes enables color vision
  • Photoreceptors (Rods Cones): Anatomy Function
    While the three cone types each specialize in a specific color, there’s a lot of overlap in sensitivity across the three types Your brain can compare the differences in the signals from all three cone types to determine colors
  • Spatial summation of individual cones in human color vision
    The human retina contains three classes of cone photoreceptors each sensitive to different portions of the visual spectrum: long (L), medium (M) and short (S) wavelengths
  • The Rods and Cones of the Human Eye - HyperPhysics
    Current understanding is that the 6 to 7 million cones can be divided into "red" cones (64%), "green" cones (32%), and "blue" cones (2%) based on measured response curves They provide the eye's color sensitivity The green and red cones are concentrated in the fovea centralis
  • Measuring S, M, and L cone sensitivities in the living human eye using . . .
    Here, we demonstrate a new, high resolution method based on phase-sensitive adaptive optics optical coherence tomography (AO-OCT) for measuring spectral sensitivities of the three different cone types
  • Colorimetry in perspective of the human eye - Admesy
    Human tri-stimulus vision is based on three different cone cell types, of which each covers a different wavelength range Each type of cone cells has a specific spectral sensitivity in short (420 to 440 nm), middle (530 to 540 nm) (M), and long (560 to 580 nm, red) wavelengths
  • Cones - Colour Literacy Project
    Most people have 3 types of cones sensitive to (or able to absorb) light with a range of Short, Middle-length and Long wavelengths These are abbreviated as the S-cones, M-cones and L-cones respectively
  • Formulae for generating standard and individual human cone spectral . . .
    Knowledge of how each type responds to different wavelengths—the three cone spectral sensitivities can be used to model human color vision and — in practical applications to specify color and predict color matches
  • Cone photoreceptor classification in the living human eye from . . .
    In most humans, each cone contains and is classified by one of three photopigments with different spectral sensitivities The spatial arrangement and spectral sensitivities of these cone types fundamentally limit color vision (1)
  • Cones and Rods: The Key to Vision - Zenni Optical Blog
    Red-sensitive (L-cones): These are most sensitive to long wavelengths of light, which appear red to the human eye Green-sensitive (M-cones): These are most sensitive to medium wavelengths of light, which appear green





中文字典-英文字典  2005-2009