angular distances造句
例句与造句
- the angular distance between two celestial bodies as seen from earth
距角从地球上看的两个天体之间的角距离 - angular distance is the distance between two objects measured as an angle from a given point
角距离，是由一定点到两物体之间所量度的夹角。 - the angular distance north or south of the earth's equator, measured in degrees along a meridian, as on a map or globe
纬度地球赤道北或南的角距离，例如在地图或地球仪上沿着子午线用度数测量 - latin : “ balance ” ), in astronomy, zodiacal constellation lying between scorpius and virgo, at about 15 hours 30 minutes right ascension ( the coordinate on the celestial sphere analogous to longitude on the earth ) and 15 south declination ( angular distance south of the celestial equator )
从天文学上说，天秤座，黄道星座，位于天蝎座和处女座之间，约位于赤经15时30分（类似于地球经度的一种天球坐标），南赤纬15度（南天赤道的角距离）。 - the angular distance between the sun and a planet or the moon . it is also the difference in ecliptic longitude between the sun and other celestial objects . when an inferior planet follows the sun in its daily motion, appearing east of the sun in the evening, it is in eastern elongation
距角是太阳和太阳系内天体的角距，亦即是太阳和它们相差的黄经，以在日落后见于西方的内行星来说，这时内行星在处于太阳的东面，若这时的角距是在这段时间内最大的，便是 - It's difficult to find angular distances in a sentence. 用angular distances造句挺难的
- the ecliptic coordinate system is defined as one which uses the ecliptic and the vernal equinox as the zero point . the ecliptic longitude of a body is the angular distance from 0 to 360 from the vernal equinox, measured eastwards along the ecliptic to the intersection of the body s circle of longitude
黄道是太阳在天球运行的轨道黄道座标系统是以黄道为基础的座标系统：黄道经度是以春分点为零度的大圆圈，向东起计共360度，而天体的黄道经度是天体的经圈与春分点的角距离。