English translation for "子午圈"
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- [ zǐwǔquān ]
meridian; [地测] principal vertical circle
◇子午圈环流 meridional circulation
Related Translations:
地面子午圈: terrestrial meridian 子午圈环流: meridional circulation 地理子午圈: geographic meridian 子午圈角: hour anglemeridian angle 地磁子午圈: geomagnetic meridian 天球子午圈: celestial meridianprincipal vertical circle 天文子午圈: astronomic meridian
- Example Sentences:
| 1. | The meridians and parallels of the sphere can be projected on to a plane, by any convenient system .
球面上的子午圈和平行圈可用任一方便的方法投影到平面上。 | | 2. | A projection is defined as any orderly system whereby the meridians and parallels of the spheroid may be represented on a plane .
投影是一种有规律的方法，用来把椭球面上的子午圈和平行圈映射在一个平面上。 | | 3. | Local celestial meridian
地方天球子午圈 | | 4. | You could also have the galactic center as sun , ascendant , midheaven , or other sensitive point in your charts
你应该也有银河系中心点，比如太阳，运星和子午圈，或者在你的图表上的其他敏感点。 | | 5. | A celestial object will reach its highest position when passing through the semi - circle which includes the zenith and the nearest celestial pole , and this phenomenon is called upper culmination
包括天极天顶和天底的大圆圈称为子午圈。当天体经过观测者的子午圈时便称为中天。 | | 6. | On the contrary , an object reaches its lowest position when passing through the semi - circle which includes the nadir and the nearest celestial pole , and this phenomenon is called lower culmination
经过包括天顶的那半个子午圈时，天体到达最高位置，称为上中天。经过包括天底的那半个子午圈时，天体到达最低位置，称为下中天。 | | 7. | The moment at which a body in the solar system has an ecliptic longitude differing from that of the sun by 180 , so that it lies opposite the sun in the sky and crosses the meridian at about midnight
在地球观测，太阳系内天体的黄经和太阳黄经相差180时，称为冲。内行星没有冲的现象，当一天体冲的时候，在地球上是观测这天体的良好机会，因除了整夜可见这天体外，天体会于各地子夜时分经过各地的子午圈。 |
- Similar Words：
- "子午面；轴面" English translation, "子午面曲率半径" English translation, "子午面投影" English translation, "子午模数" English translation, "子午平面" English translation, "子午圈高度" English translation, "子午圈弧长" English translation, "子午圈弧度测量" English translation, "子午圈环流" English translation, "子午圈角" English translation
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