cone pigments meaning in English
视锥色素
Examples
- Mammals , however , typically have only two cone pigments , one maximally sensitive in the violet and the other sensitive at long wavelengths
但哺乳动物通常只有两种锥色素，一种对紫光最敏感，另一种则对长波长的光敏感。 - Consequently , they lost two of the four cone pigments that their ancestors once possessed ? pigments that persist in most reptiles and birds
于是哺乳动物丧失了祖先曾经拥有四种锥色素中的两种，而这些锥色素则仍保存在多数的爬行类与鸟类身上。 - We can trace four lineages of vertebrate cone pigments , named descriptively after the spectral region in which they are most sensitive : long - wavelength , mid - wavelength , short - wavelength and ultraviolet
我们可以追溯出脊椎动物四种锥细胞视色素的演化路径，名称分别反应出它们最敏感的光谱波段：长波长、中波长、短波长与紫外光。 - Rhodopsin is similar in both structure and absorption characteristics to the cone pigments most sensitive to wavelengths in the middle of the visual spectrum , and it evolved from those pigments hundreds of millions of years ago
就构造与吸收光谱特性而言，视紫质与中波长锥色素最为相似；几亿年前，视紫质从这些中波长锥色素演化了出来。 - The colors of flowers and fruits frequently contrast with the surrounding foliage , but mammals , with only one long - wavelength - sensitive cone pigment , would have been unable to see contrasting colors in the green , yellow and red regions of the spectrum
花果颜色通常会与周遭树叶产生对比，但哺乳动物只有一种对长波长敏感的锥色素，势必无法看出绿色、黄色与红色光谱波段中的对比。