astronomical latitude
- astronomical latitude的基本解释
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天文纬度, 黄纬
- 更多网络例句与astronomical latitude相关的网络例句 [注：此内容来源于网络，仅供参考]
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During the period of the astronomical evolution the Gondwana land formed at the south pole and high latitude areas. At the early stage of geological evolution the horizontal motion of magma might have driven the original crust to split and its northern edge might have drifted to where the outer-core liquid converged i.
在天文演化阶段，冈瓦纳古陆形成于南极；在地质演化阶段，南半球表层液核流体获得向东北的速度，同时导致了冈瓦纳古陆的分裂和漂移。
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Modern and practical astronomy was developed in the 18th century, and successively from the theoretical and practical solution to the Sino-satellite instrument measuring time, too Seoul Scott multi-satellite measurements such as latitude, as well as simultaneous determination of longitude and latitude Supreme Court means the emergence of theodolite, contour instrument, the satellite instrument, zenith instrument, photographic zenith tube, sextant and other useful astronomical instruments, the most commonly used is the optical theodolite .20 century, all-round practical field of astronomy 60 years after the emergence of new technologies, such as satellite Dhoop Le observation and satellite laser ranging, not only the accuracy of more than optical observations, but also greatly improved operating speed, and can provide direct point of geocentric coordinates of the ground.
现代实用天文学是18世纪发展起来的，先后从理论和实践上解决了中星仪测时、太尔各特测纬以及多星等高法同时测定经度和纬度的方法，出现了经纬仪、等高仪、中星仪、天顶仪、照相天顶筒、六分仪等实用天文学仪器，最常用的是光学全能经纬仪。20世纪60年代以后实用天文学领域出现了崭新的技术，如人造卫星多普勒观测和人卫激光测距，不但精度超过光学观测，而且作业速度大大提高，并能直接提供地面点的地心坐标。
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On the special structure of the Lower Latitude Meridian Circle and the practice of determining astronomical refraction in Yunnan observatory,a new method for improving the correction accuracy of the atmo- spheric refraction delay is proposed:the determined data of the astronomical atmospheric refraction values with different azimuths are utilized to find the refractivity and the param- eters of mapping functions for modeling the atmospheric refraction delay correction,which changes with the observing stations and azimuths.
根据云南天文台低纬子午环的特殊结构，和测定大气折射的实践，提出了提高折射延迟改正精度的新方法，即：利用各观测站不同方位从天顶附近直到低地平高度角的天文大气折射实测数据，求解得到折射率差和映射函数的参数，从而建立随测站和随方位而异的大气折射延迟改正模型。
- 更多网络解释与astronomical latitude相关的网络解释 [注：此内容来源于网络，仅供参考]
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astronomical longitude：天文经度
02.112 天文坐标 astronomical coordinate | 02.113 天文经度 astronomical longitude | 02.114 天文纬度 astronomical latitude
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astronomical longitude：天文经度(天文观测求得
astronomical latitude 天文纬度(天文观测求得 | astronomical longitude 天文经度(天文观测求得 | astronomical mean sun 平太阳
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latitude; celestial：黄纬[天]
latitude; astronomical 天文纬度[天] | latitude; celestial 黄纬[天] | latitude; eclliptic 黄纬[天]