• The model considered the circular diaphragm wall and circular lining as elastic material, and the soil as D-P model.

    模型圆形地连环形内衬当作线弹性材料,土体采用D - P准则。

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  • The R. P. D. is presented in this paper. Except the usual ship model test, it is possible to carry out measurement of tests for the underwater model and multi-propeller shaft model.

    本文提出变磁阻式螺旋桨动力仪用于水面船模试验外,并可用于水下模型多桨模型试验

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  • Results Compared with the D-galactose induced mouse model, apigenin could improve the ability of escaping electrical stimulation significantly(P<0.01).

    结果腹腔注射黄素小鼠学习能力记忆保持率均显著优于模型对照组(P<0.01)。

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  • There are a lot of mode wave patterns near P-wave velocity line in 2-D spectrum, which have dense special distribution and large amplitude when the radial thickness of model well is thicker ;

    模型径向厚度较大时,二维纵波速度线附近模式类型较多,空间分布密集,幅度较大

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  • A simultaneous detection of P wave and P-SV converted wave is made using constant offset on a 2-d organic glass model consisting of anticline, fault and horizontal reflector.

    有机玻璃制成背斜断层二维模型采用等炮距的特殊观测方法,进行ppsv转换波的同时观测。

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  • A simultaneous detection of P wave and P-SV converted wave is made using constant offset on a 2-d organic glass model consisting of anticline, fault and horizontal reflector.

    有机玻璃制成背斜断层二维模型采用等炮距的特殊观测方法,进行ppsv转换波的同时观测。

    youdao

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