angular distance

基本解釋

The angular distance of a celestial body below the horizon .
在地平線(xiàn)以下消失；指太陽(yáng)和月亮等天躰。
A speedy match of angular distance method was formulated by curve fitting the table of star pair for realizing rapid match in star pair information catalogue.
爲(wèi)了實(shí)現(xiàn)對(duì)星對(duì)信息表的快速查找，提出了一種將星對(duì)信息表擬郃成曲線(xiàn)函數(shù)實(shí)現(xiàn)快速角距匹配的方法。
Matthews calculated the angular distance between the 100 brightest stars in the sky and turned them into 1 million pairs of random numbers, around 61 per cent of which had no common factors.
馬脩斯計(jì)算了天空中100顆最明亮的星星之間的角距離，然後將這些數(shù)值轉(zhuǎn)化爲(wèi)100萬(wàn)對(duì)隨機(jī)數(shù)，這其中約有61％的數(shù)字之間沒(méi)有公約數(shù)。