塔里木盆地低幅度构造和碳酸盐岩裂缝中普遍存在着速度各向异性。
Velocity anisotropy can be widely seen in low-relief structures and carbonate fractures of Tarim basin.
地球的内核是—磁铁,内核的铁磁性已被观察到的地震波速度各向异性所证实。
The new theory admits the Earth's inner core to be a ferromagnet. The ferromagnetism of inner core is supported by observed anisotropic property of inner core in transmitting seismic waves.
岩石质量,速度,衰减及各向异性。
在现有计算机内存和运算速度条件下,电性各向异性地层中频率域电磁响应的数值模拟是一个难点。
The numeric simulation of electromagnetic responses in frequency domain for electrical anisotropic formation is a challenge in current conditions of computer memory and operation speed.
报道了一种利用旋转体自身角速度作为驱动力,通过各向异性刻蚀硅片制作的硅微机械陀螺。
This paper reported a silicon micromachined gyroscope that is driven by the rotating carrier's angular velocity. The silicon chip was manufactured by anisotropy etching.
地震波速度结构层析成像和地震各向异性分析,是推测现今地幔流动的主要观测依据。
The current inference of mantle flow is largely based on seismic tomography and anisotropic analysis.
与此同时,各向异性介质中散射衰减及速度随频率的变化,也为通过地震数据分析预测裂隙大小尺度提供了可能性。
At the same time, frequency dependence of scattering attenuation and anisotropic velocity variation makes fracture size deduction from seismic data.
各向异性强度越大,枝晶尖端的生长速度越快,曲率半径越小。
Meanwhile, with rising in anisotropic value, the growth velocity of dendritic tip is promoted with decreasing in curvature radius.
GPS观测结果显示地表速度运动特征,同地壳介质各向异性方向一样,可以验证区域介质应力环境的复杂空间分布特征;
GPS results show the movement velocity of surface, which can testify the complicated stress field, just like seismic anisotropy in crust can do;
在引力或任何其它力的作用下,运动物体的加速度是各向异性的。
By the action of gravitation or other forces, the acceleration of the body in move is anisotropic.
对P P波、PSV波的传播时间进行三项泰勒展开时,它们的系数中包含了地震波的各向异性信息及垂直速度信息,可以为地震波的弹性参数反演提供基础。
The three term Taylor series of P-P wave or P-SV wave reflection travel times in VTI media are the function of elastic parameters. Therefore they can be used to inverse the seismic elastic parameters.
对P P波、PSV波的传播时间进行三项泰勒展开时,它们的系数中包含了地震波的各向异性信息及垂直速度信息,可以为地震波的弹性参数反演提供基础。
The three term Taylor series of P-P wave or P-SV wave reflection travel times in VTI media are the function of elastic parameters. Therefore they can be used to inverse the seismic elastic parameters.
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