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- planetary precession of the equinoxes 行星岁差
- planetary precession 行星岁差
- Measured the planetary tilt in degrees. 测量地球倾斜的角度
- To move in or be subjected to precession. 产生进动向前运动或被驱向前
- He formulated the theory of planetary movement. 他系统阐述了行星运动理论。
- To move inor be subjected to precession. 产生进动向前运动或被驱向前。
- This gyroscopic motion is called precession. 此陀螺运动叫做进动。
- Most planetary orbits are not circles but ellipses. 大多数行星的运转轨道是椭圆形而非圆形。
- Kepler's Laws of planetary motion. 开普勒行星定律。
- This movement is called precession. 这一移动称为岁差。
- Planetary Association for Clean Energy, Inc. 清洁能源行星协会公司;
- These monuments are on major planetary grid points. 这些纪念碑是行星的主网格点。
- RUGGEDNESS. Dual planetary wheel drives. 强度：双行星齿轮驱动。
- Can the Planetary Fortress lift off? 行星要塞能飞行吗?
- The Builder focuses on building a planetary empire. 建造者集中于建立一个星球帝国。
- Adjustment to planetary environment. 行星环境的修正。
- STELLAR and planetary nurseries are private places. 恒星和行星产生的诞生地是很隐秘的位置。
- And calculated the anomalous precession of the orbit of Mercury. 计算出水星轨道进动的。
- He then accounts for the precession of the equinoxes. 然后他解释分点岁差。
- It goes backward, and is therefore called a precession. 它有前向后推，因此称做一个岁差。
