Translation meaning & definition of the word "ra" into Chinese (Traditional) language

noun

1. An intensely radioactive metallic element that occurs in minute amounts in uranium ores

synonym:
• radium
,
• Ra
,
• atomic number 88

1. 在鈾礦石中以微量計的強烈放射性金屬元素

同義詞:
• 鐳
,
• Ra
,
• 原子序數88

2. Ancient egyptian sun god with the head of a hawk

• A universal creator

• He merged with the god amen as amen-ra to become the king of the gods

synonym:
• Ra
,
• Re

2. 鷹頭的古埃及太陽神

• 通用創作者

• 他與阿門神合併為阿門拉,成為眾神之王

同義詞:
• Ra
,
• 回复

3. (astronomy) the equatorial coordinate specifying the angle, measured eastward along the celestial equator, from the vernal equinox to the intersection of the hour circle that passes through an object in the sky

• Usually expressed in hours and minutes and seconds

• Used with declination to specify positions on the celestial sphere

• "One hour of right ascension equals fifteen degrees"

synonym:
• right ascension
,
• RA
,
• celestial longitude

3. （天文學）赤道坐標,指定沿天赤道向東測量的角度,從春分到穿過天空中物體的小時圓的交點

• 通常以小時,分鐘和秒表示

• 與偏角一起使用以指定天球上的位置

• "“一小時的右升等於十五度”"

同義詞:
• 右提升
,
• RA
,
• 天經