英语词汇major semi axis怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

短语

1
The square of the orbital period of a planet is directly proportional to the cube of the semi-major axis of its orbit.
第三定律（周期定律）：各个行星绕太阳公转周期的平方和它们的椭圆轨道的半长轴的立方成正比。
2
Then, based on the generalized method, a modified method using adjusted semi major axis is presented.
提出了一种长半轴加修正的队形设计新方法。
3
In order to guarantee the characteristics of frozen orbit, in-plane orbit control needs to adjust the semi-major axis, eccentricity, argument of perigee simultaneously.
为了保证冻结轨道的冻结特性，平面内轨道控制需要对半长轴、偏心率和近地点幅角都控制。

单词	major semi axis
释义	major semi axis 简明释义长半轴：椭圆的一半长轴，表示椭圆中心到顶点的距离。网络释义 1 ?长半轴 ... major quadrat 样地 major semi axis 长半轴 makite 无水碱芒硝 ... 短语 1 semi-major axis 长半轴 ; 天半长径 ; 长半径 2 major semi-axis of the earth 测地球长半径 3 major semi-axis 半长轴双语例句 1 The square of the orbital period of a planet is directly proportional to the cube of the semi-major axis of its orbit. 第三定律（周期定律）：各个行星绕太阳公转周期的平方和它们的椭圆轨道的半长轴的立方成正比。 2 Then, based on the generalized method, a modified method using adjusted semi major axis is presented. 提出了一种长半轴加修正的队形设计新方法。 3 In order to guarantee the characteristics of frozen orbit, in-plane orbit control needs to adjust the semi-major axis, eccentricity, argument of perigee simultaneously. 为了保证冻结轨道的冻结特性，平面内轨道控制需要对半长轴、偏心率和近地点幅角都控制。
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