• The radioactive displacement law of Fajans and Soddy was formulated to describe the products of alpha and beta decay.

    扬斯索迪放射性位移定律用来描述α和β衰变产物

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  • Through finding, the anchor bolting process is a dynamic state to be forced, and got the variety law of anchor be forced and lateral displacement of the foundation pit.

    通过研究发现锚杆受力一个动态受力过程并且得出了锚杆受力基坑壁侧向位移变化规律

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  • According to the law of mass conservation the incremental mass density can be inferred from the divergency of the scalar unperturbed mass density and the vectorial displacement field.

    质量守恒定律,质量密度增量来自未挠质量密度散度位移矢量

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  • Mining high and support have influence on stress and displacement distribute of top coal, which offer the basic law of mechanical for top coal broken analysis and movement.

    分析采高支架顶煤应力位移分布影响顶煤破碎机理的分析和顶煤移动和运动规律的研究提供依据

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  • The dissertation present more simple displacement criteria for evaluating the dynamic stability of guyed masts on the basis of summarizing the stability characters and law of guyed masts.

    总结桅杆结构失特性基础上总结动力失稳规律提出简便位移准则

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  • Based on the ampere return circuit theorem, gauss theorem and charge conservation law the concrete form of displacement current is derived. The displacement current is discussed.

    本文安培环路定理高斯定理电荷守恒定律出发导出位移电流具体形式。并位移电流作了简单的讨论。

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  • Test results of law of hysteresis loop, displacement response and base shear response of the model are analyzed and the analyzing results are compared with result.

    结构模型回曲线位移反应基底剪力反应规律试验结果进行分析比较。

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  • With regard to air viscosity, the law of time dependent displacement of elastic ball is studied in theory.

    考虑空气粘性理论计算弹力运动位移随时间的变化规律

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  • In of displacement induces shear stress. Shear deformation this paper, flow law of material is theoretically analysed based on deformation of the flange deformed area in box drawing.

    针对形件拉深成形时法兰变形区的变形进行了材料塑性流动理论分析提出位移速度差诱发剪应力的观点。

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  • Based on the ampere return circuit theorem, gauss theorem and charge conservation law the concrete form of Displacement current is derived.

    本文安培环路定理高斯定理电荷守恒定律出发导出位移电流具体形式

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  • Summarized the influence law of seismic performance of the tunnel under the form of section from displacement and internal force, and proposed the most perfect form of section on the tunnel.

    位移内力角度,归纳出断面形式对区间隧道抗震性能影响规律提出地铁区间隧道断面形式的优选择

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  • The mathematics formulas of the displacement, The velocity, The acceleration and the derivative of acceleration were given. The properties of this motion law were analyzed and discussed.

    给出了运动规则位移速度加速度跃度(加速度导数)的数学表达式及运动曲线,并运动规律特点进行了分析与讨论。

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  • The percolation mechanism in low permeable reservoirs is investigated through studying the law of NMR relax time in different displacement stage of full core.

    通过研究直径岩心不同驱替阶段磁共振弛豫时间变化规律探讨了渗透储层渗流机理

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  • Based on characteristics of optical polarizing, Malus law, and Faraday optical rotation, a long-range displacement detector is realized by same light source and double light route.

    基于偏振特性马吕斯定理法拉第光效应,采用光源检测实现了量程直线位移的测量。

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  • On the basis of key rock strata theory, transferring rock beam structure and the law of the overlying strata displacement and the surface subsidence theory, we deduced offset error formula.

    关键理论传递岩梁理论以及采场上覆岩层地表移动规律理论基础,推导出岩梁抗弯刚度误差补偿公式。

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  • Making use of the test features of ring shear apparatus, the change law of shear strength of soils under large shear displacement can be studied.

    利用试验特点可以研究土体较大剪切位移下抗剪强度变化规律

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  • By performing core displacement and micro pore model displacement experiments, the mechanism and changing law of saliferous reservoir parameters were studied.

    通过岩心以及砂岩微观孔隙模型驱替实验,研究了高油藏水驱储层参数变化机理规律

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  • The correct technique and variation law of precision about displacement abrasive of serrated tooth circle divider are presented in this paper.

    本文探讨了多齿度盘易位正确条件易位对研时的精度变化规律

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  • In chemical flooding, consistency coefficient of the oil displacement agent declines exponentially, the power law exponent increases linearly in the direction of percolation flow.

    过程中,驱油剂稠度系数沿渗流方向呈指数规律减小,而幂指数则以线型规律递增。

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  • The general law of surface settlement and horizontal tensile displacement were firstly calculated from different space positions.

    首先不同空间位置上模拟计算地表沉降量水平拉伸位移一般规律

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  • Transient dynamic analysis for the cutting part of shearer by finite element software ANSYS has been made, the law of vibration displacement is studied from the perspective of time response.

    利用ANSYS有限元软件采煤机截割部进行瞬态动力学分析时间响应角度研究振动位移规律

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  • The variation law of the coiled-up radius, out-of-plane displacement, maximum snap-through and snap-back loads were analyzed. The effect on the composite structure was also discussed.

    系统分析稳态转变载荷稳态曲率变化情况,并对存放时间结构影响进行了讨论

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  • The variation law of the coiled-up radius, out-of-plane displacement, maximum snap-through and snap-back loads were analyzed. The effect on the composite structure was also discussed.

    系统分析稳态转变载荷稳态曲率变化情况,并对存放时间结构影响进行了讨论

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