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- gravity field strength 重力场强度,重力式场强度
- Field strength consisted of two geologists. 野外人员包括两个地质人员。
- A measure of polarising power is the field strength of an ion. 极化能力的度量单位是离子的场强。
- 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。
- Methods 42 cases of infectivity rachitis with low field strength MRI were collected. To analyze the signal characterize. 方法收集42例感染性脊柱炎的低场强MR图像,分析其信号特征。
- 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。
- The one-tonne satellite carries a highly sensitive gradiometer that will allow scientists to plot tiny variations in the Earth's gravity field in three dimensions. 这颗1吨重的卫星携带了一个高敏感度的(重力)梯度仪,它使科学家们得以绘制地球重力场在三维空间的微小变化。
- Shield the magnetic field with an appropriate material for the frequency and field strength. 要根据磁场频率和强度选择合适的屏蔽材料。
- The total trends of regional gravity field change show a positive gravity change between Qicun and Tancheng depressed area, and a negative change in Mengyin uplifted area. 区域重力场总的趋势变化为齐村至郯城坳陷区-带重力正值变化,蒙阴隆起区-带重力负值变化。
- Space charge properties of FRP rod materials are influenced by temperature, field strength and high voltage application duration. 结果表明,在高压直流电场作用下,芯棒材料内部积累的空间电荷的极性和密度受到温度、电场强度和电场作用时间等因素的影响。
