albedo
英[?l'bi?d??]
美[?l'bido]
- n. （行星等的）反射率；星體反照率
詞態(tài)變化
復數(shù):?albedos;
英文詞源
- albedo (n.)
- "ratio of light reflected from a surface," 1859, from Latin albedo, literally "whiteness," from albus "white" (see alb).
雙語例句
- 1. These bands must introduce longitudinal asymmetry in the planetary albedo.
- 這些云帶必定引起行星反照率的經(jīng)向不對稱性.
來自辭典例句
- 2. If the stellar spectrum is known, the albedo of the dust can be obtained.
- 如果恒星的光譜已知, 就可得出塵埃的反照率.
來自辭典例句
- 3. Cloudy areas can also be areas of radiation deficit because of their higher albedo.
- 有云區(qū)也可能是輸射虧損區(qū),因為云有較高的反照率.
來自辭典例句
- 4. Not affected by colors or albedo. Any objects can be detected.
- 不受顏色及反射率的影響,可來測全何被測物.
來自互聯(lián)網(wǎng)