• I now go into an elliptical orbit because the new velocity is no longer the right velocity for a circular orbit.

    现在进入一个椭圆形轨道因为新的速度已经,不是圆形轨道中的速度。

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  • The calculations of the laminar velocity of a fluid flowing along a flat plate as well as at the entrance of a circular pipe were given as examples to illustrate the correctness of this method.

    沿半无限平板水平进口层流速度分布计算证明了计算方法正确

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  • A method for resolving the energy equation of the circular microchannel, which considers axial heat conduction, temperature jump, velocity slip and thermal entrance is presented.

    提出一种考虑轴向热传导速度滑移温度跳跃入口效应情况下圆形通道能量方程求解方法

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  • Spatial autocorrelation method; Phase velocity dispersion of Rayleigh wave; Circular array; Microtremor survey method.

    空间自相关雷波相速度圆形排列;微震勘探法。

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  • Both the velocity of the sound-excited jet flow at a small circular orifice and the nonlinear impedance of the orifice are measured at high sound intensity.

    在高声测量处声激发射流速度微圆孔的非线性阻抗

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  • The relationship between the onset of CVD and meteorological factors including temperature, air pressure, relative humidity, wind velocity was analyzed by circular distribution analysis,.

    分布分析脑血管发病季节规律;直线相关、多元逐步回归分析气象因素与脑血管病发病之间关系

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  • In view of problems existing in velocity of flow monitoring points collocation in circular flue, using hydrodynamics theory to analyze and optimize, one monitoring point at 0.

    针对圆形烟道流速监测点布置存在问题流体力学理论进行分析优化确定采样断面后,在距采样孔0

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  • A small ball is making circular motion at the uniform velocity, the centripetal force has suddenly increased, it is proved that the small ball will generally make a spiral motion.

    详细讨论了当向心力突然增大后,原来匀速圆周运动小球运动轨迹的变化情况,证明了小球螺线运动。

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  • Predicted velocity and concentration field and removal efficiencies of a circular tank are compared with the ideal tank theory.

    结果表明,实际沉沙池流速分布沉淀效果与理想沉沙池的假定及结论有明显差异

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  • The rectilinear movement has thus become changed into a circular motion of extreme velocity, and it is now pursuing an elliptical orbit round the moon, of which it has become a true satellite.

    因此,炮弹直线运动变成高速环形运动现在沿一条椭圆形轨道绕着月亮飞行,变成了一颗真正意义上的卫星。

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  • According to the approximation of the velocity profile of turbulent flow in cylindrical pipes, flow rate measurement based upon the maximum velocity of circular cross-section is proposed.

    根据已知紊流流速分布近似模地,研究了使用管道轴线最大流速测量流量方法

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  • This paper proves representatives of E and H to radiation field producing by low-velocity uniform Circular motion charge in vacuum and then discusses various states of polarization to radiation field.

    推证真空带电粒子做低速匀速圆周运动时辐射EH表示式讨论了辐射波的各种偏振状态

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  • By analyzing the properties of the foam-filled circular tube structure under different impact-velocity, the results confirm that the structure can be used as plastic displacement restrictor.

    通过填充不同冲击速率情况特性分析,表明可用塑性限位器

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  • Result shows that the dip Angle, the towed velocity and reduced velocity are main influence factors to the vortex-induced vibration of a circular cylinder.

    结果表明,约化速度倾角、拖曳速度等影响振动主要因素

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  • This method is suitable for studying the problem on the dispersion of solute matter in arbitrary fluid models where velocity distributions through a circular tube are known.

    方法适用研究已知流速分布任意流体模型溶质分散问题

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  • The voltage pulse induced by a bar magnet as it moves at constant velocity through the axis of a circular coil is analyzed.

    分析了条形磁铁沿线向匀速通过线圈时感应引起电压脉冲

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  • Then it is used to solve the flow of PAM solution in a circular tube. The velocity and stress distributions obtained can be used for the three dimension numerical simulation in the future.

    然后拟谱法求解PAM水溶液流动得到速度分布应力分布模拟作准备。

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  • The study showed that when length of circular column part is 2.5 ~ 3.0 times outlet diameter, abrasive particle velocity near to 95% velocity of water-jet.

    研究表明喷嘴圆柱长度喷嘴出口直径的2 5 ~ 3 0时,粒子速度能达到水射流速度的95%。

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  • The study showed that when length of circular column part is 2.5 ~ 3.0 times outlet diameter, abrasive particle velocity near to 95% velocity of water-jet.

    研究表明喷嘴圆柱长度喷嘴出口直径的2 5 ~ 3 0时,粒子速度能达到水射流速度的95%。

    youdao

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