重力梯度仪 [地物] gradiometer ; [地物] gravity gradiometer
卫星重力梯度测量 [测] satellite gradiometry ; SGG ; satellite gravity gradiometry
重力梯度测量 gradiometry ; geadiometer survey ; [地物] gravity gradient survey ; [地物] gravity gradient measurement
海洋质子重力梯度仪 marine proton gradiometer
质子重力梯度仪 proton gradiometer
动圈重力梯度计 moving coil gradiometer
重力梯度稳定试验 GGSE
归一化重力梯度 normalized total gravity gradient
This paper is mainly based on the Space Sun Telescope Satellite and detailedly analyzes the gravity gradient torque which acts on the satellite while it is on orbit.
本文以空间太阳望远镜卫星为参考对象,对其在轨运行时所受到的重力梯度力矩进行了详细分析和定量计算。
参考来源 - 对日定向卫星所受重力梯度力矩对轮控系统的影响分析Rotating accelerometer gravity gradiometer is a full-tensor gravity gradiometer, which works in the normal temperature and is particularly applicable to the areas of exploration、space and navigation.
旋转加速度计重力梯度仪是一个全张量重力梯度仪,工作在常温下,非常适合地下资源勘探、海洋技术以及惯性导航等领域中应用;美国的Bell公司从上个世纪70年代就开始研究,至今已达到5-10E精度,并开发了相关产品应用于实际中。
参考来源 - 旋转加速度计重力梯度仪·2,447,543篇论文数据，部分数据来源于NoteExpress
引入并讨论了航空重力测量和航空重力梯度测量的原理。
The principles of airborne gravimetry and airborne gravity gradiometry are introduced and discussed.
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。
The spherical harmonic coefficients of the gravity field can be obtained from gravity gradients through regularization scheme.
最后，反求轨道误差和位系数误差对重力梯度测量值的影响。
Finally, the influence of orbital errors and potential coefficient errors on the gravity gradient measurements are conversely found out.
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