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- IAU will adopt the Celestial Intermediate Pole (CIP) as the celestial reference pole from 1 January 2003. IAU决定从2003年起采用天球中间极作为天球参考极。
- celestial intermediate pole(CIP) 天球中介极(CIP)
- celestial intermediate pole 天球中介极
- The computation of nutation series and the estimation of the earth orientation parameters (EOP) make use of an intermediate pole. 章动序列计算和地球定向参数测定需要一个中间的天球参考极作参照。
- He flew to Europe via the North Pole. 他经由北极飞到欧洲。
- See if you can hook it with this pole. 看看能不能用这根杆子把它捞起来。
- The apparent celestial origin of a meteoric shower. 流星群的辐射点明显的流星雨太空光源
- He cut the iron pole to the size he wanted. 他把铁杆锯成他需要的尺寸。
- The sun, moon, stars, etc. are celestial bodies. 太阳、月亮、星星等都是天体。
- He had put up a basket on a pole in the back yard. 他在后院一根柱子上安一个球篮。
- A red flag slowly went up the pole. 一面红旗徐徐升起。
- Our school won first place for the pole vault. 我们学校赢得了撑杆跳第一名。
- I know he is a bit up the pole, financially. 我知道他经济上有点拮据。
- Qualified in the time trials to start on the pole. 从起跑线内侧开始来测试时间
- Pole vaulters need long run-ups. 撑竿跳需要长距离助跑。
- The pole fell, pinning the man to the ground. 电线杆倒了,把那人压在地上。
- They had no hope of admission to the celestial kingdom. 他们无望进入天国。
- The sun, the stars and the moon are celestial bodies. 太阳,星星和月亮都是天体。
- The angular distance of a celestial object above the horizon. 地平纬度地平线以上天体的角度距离
- I've passed the intermediate level exam of Japanese. 我已经通过了日语的中级水平考试。