luminosity的中文翻譯是什麼意思
luminosity
n. 發光; 光明; 光度; 發光體
luminosity的柯林斯釋義
N-UNCOUNT（恆星等的）光度，亮度
The luminosity of a star or sun is how bright it is.
For a few years its luminosity flared up to about 10,000 times the present-day luminosity of the Sun.
它的亮度有幾年一度達到了現在太陽亮度的一萬倍左右。
luminosity的英文釋義
Noun
1. the quality of being luminous; emitting or reflecting light;
- its luminosity is measured relative to that of our sun
luminosity的場景例句
Mount Battie without losing its definition would take on a blue luminosity.
遠處的巴蒂山沉浸在一派藍茫茫的暮藹之中,輪廓朦朧.
Astronomers tacitly assume that stars of the same luminosity and color all have the same mass.
天文學家心照不宣地預設,光度和顏色都相同的恆星具有相同的質量.
The quasars cannot shine for longer than a few million years with their present luminosity.
在幾百萬年以後,類星體將不可能具有他們今天那樣的發光度.
Catherine could think of nothing of the kind , and Morris's luminosity seemed almost pitiless.
凱瑟琳當然一籌莫展, 莫里斯已把問題說得清楚明白到了毫不留情的地步.
Cannot maintain luminosity when replacement ink is lighter than deleted ink.
當替換墨跡比所刪除墨跡淡時,則無法保持發光度.