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- resolution condition of lunar gravity field model 重力场模型分辨率
- Simulation of Satellite-to-Satellite Tracking in Lunar Gravity Field Determination 卫星跟踪卫星应用于月球重力场探测的模拟研究
- Simulation of the lunar gravity field recovery based on lunar solo and bi-orbiters 反演磁性地层界面的逐步剥离磁场法
- On the determination of lunar gravity field in the Chinese first lunar prospector mission 在嫦娥一号探月工程中求定月球重力场
- The lunar gravity is about one-sixth that on earth. 月亮的引力大约为地球的六分之一。
- lunar gravity field 月球重力场
- Similar to the guidance of launch vehicles, a uniform gravity field on lunar sur face is assumed.An explicit guidance law for powered descending phase is propos ed to minimize the fuel consumption. 参考运载火箭制 导过程的分析方法，假设月球为一均匀引力场，以燃耗最优性为出发点，提出了一种用于软 着陆动力下降过程的显式制导律。
- One of its main scientific objectives is the estimation of high order and degree spherical harmonic coefficients for the lunar gravity field.Different tracking methods will be employed in SELENE. 其主要科学目标之一是利用对绕月卫星的多普勒跟踪数据精确测定月球重力场，研究月球的起源与演化。
- The gravity field contains the superimposition effect of heterogeneous bodies with different densities. 摘要重力场包含了各种密度不均匀体的叠加效应。
- Based on the variation on the gravity field and the seismicity of that area,the event was predicted. 依据临猗地震前重力场的变化，结合该地区的地震活动性，对这次地震作出了预报。
- Variations of gravity field in this area may be caused by crustal deformation, quality transition in deep crust and fault creep. 重力变化可能是由该区地壳形变、地壳深部质量迁移和断层蠕动共同作用引起的。
- The spherical harmonic coefficients of the gravity field can be obtained from gravity gradients through regularization scheme. 重力场球谐函数系数可以通过正则化方法由重力梯度算出。
- Airborne gravimetry has been rapid development during the past decades and becomes one of the very active topics of the research in the gravity field. 摘要近十几年来，航空重力测量技术的研究和应用日趋活跃，业已成为地球重力场研究中最为热门的领域之一。
- Studies of the gravity field of the Earth indicate that its crust and mantle yield when unusual weight is placed on them. 对地球引力的研究表明，在不寻常的负荷之下地壳和地幔会发生位移。
- Base on the global reference system and according to these geodetic results the gravity field in the Mt.Everest area is studied. 根据这些大地测量成果以全球参照系为基准，对该地区的重力场进行了研究。
- The paper interprets the Chongqing-Heishui gravity profile traversing the Dazu high gravity gravity field and the Longmen Mountains fold belt. 文章对跨越大足重力高和龙门山褶皱带的重庆-黑水重力剖面作了解释。
- Studies of the gravity field of the Earth indicate that its crust and mantle yield when unusual weght is placed on them. 对地球的地心引力领域的研究表明，当异常重量的东西放在地球上，那么地壳和地幔就会移动。
- Before the earthquake, the results show that the gravity field decreased nearby the epicenter and a high gravity gradient belt occured along the active fault. 结果表明,震前震中附近出现了重力减小的现象,沿活动断裂有重力高梯度带产生;
- An orbiter could fully map the moon's gravity field and surface topography, revealing its internal distribution of mass, including any subsurface liquid layer. 轨道艇可以完整测绘卫星的重力场及表面状况，探测内部质量分布，包括是否有地下液态层等。
- One of the most popular approaches to extract the gravity field information from the much noisy measurement that observed by airborne gravimeter is lowpass filtering. 从含有大量噪声的航空重力仪测量值中提取重力场信息,最常用的方法是使用低通滤波器。
