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- primary great circle 主大圆
- A half of a sphere bounded by a great circle. 半球一个巨大圆周所包围的球体的一半
- We are all connected in the great circle of life. 在这个庞大的生命圈里我们是互相关联的。
- A unit of latitude or longitude,equals to 1 /360 of a great circle. 一种经线或纬线的单位，等于一个大圆的 1/360。
- A unit of latitude or longitude, equal to! / 360of a great circle. 经纬度经线或纬线的一个单位，等于一个大圆的！/
- Mufasa is telling Simba something about the great Circle of life. 木法沙正在告诉辛巴生命生生不息的道理。
- Either half of such a great circle from pole to pole. 子午线从极点到极点的大线圈的一半
- And so we are all connected in the great circle of life. 因此我们紧紧相扣,生生不息。
- A unit of latitude or longitude, equal to! /360 of a great circle. 经纬度经线或纬线的一个单位，等于一个大圆的！/360
- The remains of a great circle of standing stones surround the mound. 环绕在土石堆周围的是一大圈残缺不全的立石。
- The SSP is working to improve shipping safety along primary North Pacific cargo shipping routes, in particular along the "Great Circle Route" through the Aleutian Islands / southern Bering Sea. SSP的工作将为提高沿北太平洋货运航线，特别是穿越阿留申群岛和白令海的环太平洋航线上的泄漏安全而努力。
- The equator is a great circle midway between the North and South Poles. 赤道圈是一个位于南北极当中的大圆周。
- Its intersection with the celestial sphere will be a great circle--the ecliptic. 它与天球相交处形成一个大圆--黄道。
- A great circle passing through the two poles of the celestial sphere and the zenith of a given observer. 天体的经线通过天体上两极和一假定观测物天顶的大圈
- If you want to secondary greatness of public recognition, focus first on primary greatness of character. 要想充当众人眼中的第二号人物，先要努力培养起第一号人物的品格！
- A unit of measure of longitude or right ascension,equal to 15= or! /24 of a great circle. 经度15°经度或赤经单位，相当于15°或圆周的二十四分之一
- Meridians are great circles passing through both poles. 经线均为通过两极。
- A unit of measure of longitude or right ascension, equal to15=or!/ 24of a great circle. 经度15°经度或赤经单位，相当于15°或圆周的二十四分之一
- This lack of maritime surveillance and disaster preparedness is not unique to the great circle route, but the nasty local conditions are. 对海运监督的缺失和对海难准备工作的不足，对大圆航线来说并不少见，糟糕的当地情况亦是如此。
- A similar great circle drawn on the surface of a celestial body at right angles to the axis of rotation. 天球赤道在天体表面与自转轴成直角的大圆
