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- And calculated the anomalous precession of the orbit of Mercury. 计算出水星轨道进动的。
- Long term monitoring of OJ287's optical brightness now indicates that the system may be precessing very rapidly, setting arecord for general relativistic precession of orbits. 对OJ287光学亮度的长期观测显示，整个系统在超高速旋转，并记录到相对论性轨道进动。
- The act or process of going out of orbit. 脱离轨道脱离轨道的行为或过程
- To go or cause to go out of orbit. （使）脱离轨道
- We must leave ..the ship is falling out of orbit. 我们必须离开.
- He then accounts for the precession of the equinoxes. 然后他解释分点岁差。
- Spacecraft tracking could look for a similar precession of Mars's orbit. 利用追踪太空船，也可以找寻火星轨道类似的进动。
- Another characteristic of sun-earth system is the gradual precession of the equinoxes and solstices along the orbit. 日地系统的另一个特点是二分点和二至点沿轨道逐渐运动。
- precession of orbit 轨道进动,轨道旋进
- We present a case of orbital fibrous histiocytoma. 摘要本篇报告一少见的原发性眼窝肿瘤-纤维组织细胞瘤。
- The equatorial bulge, the rotation axis' angle of inclination to the ecliptic plane, the gravitational tidal forces of the Sun, Moon and planets, have an affect on the Earths' orbit that produces the famous precession of the equinoxes. 赤道凸出，对黄道平面的倾斜旋转轴角度，太阳、亮和行星引力潮汐力，作用影响地球轨道，产生著名的岁差。
- Two cases of orbital neurilemoma are reported. 摘要本文报告两例罕见的眼窝神经鞘瘤病例。
- The diagnosis is established by means of orbital venography. 一例有眼眶后及颅内侵犯，手术时因大量出血而中止手术。
- Due to the precession of the equinoxes, on average every 2,160 years the Sun appears against the stars of a new constellation at vernal equinox. 因为岁差运动，每隔2，160年左右，太阳出现的春分点上会有新的星座。
- Another test, involving the precession of a gyroscope in a satellite circling the earth, is scheduled for the 1970s. 七十年代还安排了另一实验，它包括绕地球旋转的卫星中的陀螺进动性试验。
- The stones are perfect constructed for predicting and sighting a wide variety of astronomical alignments including the precession of the equinoxes. 石头是为了预言而完美地构建，可以看到更广阔的天文阵列，包括岁差运动。
- The tropical year is a phenomenon of the precession of the equinoxes in astronomy. 太阳年是天文学里的岁差现象。
- The mathematic model of orbit determination of GPS satellite using zero-difference data is deduced in detail. 详细推导了利用非差伪距和非差相位确定GPS卫星轨道的数学模型；
- The model of seeding disc stressed was established and analyzed its stress precess of air cock’s inlet increased. 通过负压流场的试验，实物试验考证，证实通过属性体建立的真空流场三维有限元模型分析结果的正确性和研究的有限元分析方法的可行性；
- Our experiment measured the decoherence rate by monitoring the precession of the spins. 我们的实验以观察电子自旋的进动来测量变调率。
