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- Initial mean velocity method 初均速法
- A measurement method of solid particles mean velocity based on the spatial filtering effect of the electrodynamic sensor was developed. 介绍了静电传感器的空间滤波特性,推导了颗粒流动速度与静电传感器输出信号频率特性之间的关系。
- A measuring method of the velocity distribution at air calibrator exit of HWFA was introduced.The mean velocity and rate of flow can be obtained by curve fit and integral. 摘要介绍了利用热线热膜风速计测量其空气校准器出口的速度分布，经过曲线拟合和积分，可以得出其平均速度和流量。
- On this basis, the mean velocity formula in the trapezium-arch channel is deduced;the error value between calculation and measurement is little;the method for determining correction factor is given. 在此基础上，推导出梯拱形明渠断面平均流速计算公式，计算值与实测值误差较小，并给出了修正系数的确定方法。
- initial homogeneous velocity method 初均速法
- In the CGT region,the relation between turbulent Reynolds stress and mean velocity gradient is nonlinear. CGT区域内雷诺应力与平均速度梯度呈非线性关系。
- Mean velocity (Vm) in vertebral arteries(VA) and basilar arteries(BA) were measured using transcranial doppler(TCD). 采用经颅多普勒(TCD)脑血流分析技术测定两侧椎动脉(VA)及基底动脉(BA)平均血流速度(Vm)。
- A measure velocity method is given by michelson intefese to deal with Lasen Doppler frequence change. 通过采用迈克尔逊干涉处理激光多普勒频移信息的方法，实践测量物体运动速度。
- In the CGT region, the relation between turbulent Reynolds stress and mean velocity gradient is nonlinear. 逆压梯度时，湍动能负产生率区域不复存在，此时CGT区域从有到无，也是呈 先增大后缩小的趋势，并最终消失；
- The saltness has an effect on water content in oil while determined by using ultrasonic velocity method. 利用实验方法，建立了不同含水率及不同含盐量下油水混合物声速随温度变化的关系曲线族。
- The air velocity of arch crest has little influence on mean velocity of workaround. 拱顶送风风速对工作区平均风速影响不大。
- Methodsserum ADA and ALT were detected by velocity method in patients with liver functional damage and the control group. 方法:用速率法测定肝功能损伤者和正常健康人组的腺苷脱氨酶及转氨酶(ALT)值。
- Peak velocity (Vp), mean velocity (Vm), pulsatile index(PI) and resistance index(RI) of malignant tumor are higher than those of benign tumor. 乳腺恶性肿瘤的收缩期最高流速、平均流速、搏动指数、阻力指数均高于良性病变。
- The peak of the wave celerity probability distribution appears within the mean velocity region of the two-phase bubbly flow. 空隙率波的波速概率分布在两相混合流速处出现峰值，向两侧加速递减，与高斯分布接近。
- The orientation structure of the polyacrylonitrile precursors was quantitatively studied by the sound velocity method and the wide angle X-ray diffraction. 采用声速法及X射线衍射法对不同拉伸倍数聚丙烯腈原丝的取向结构进行研究。
- A Jupiter-mass exoplanet was detected in 2000 by the radial velocity method in which astronomers look for wobbling motion of a star due to the gravitational tug of a planet. 2000年，曾经用径向速度法发现了一颗相当于木星质量的系外行星。在径向速度法中，天文学家们往往寻找恒星摆动的迹象，这种摆动是由于行星的引力作用造成的。
- Time-averaged mean velocity (TAMV), pulsatility index (PI), and breath-holding index (BHI) were measured via TCD sonography in the middle cerebral artery. 经大脑中动脉检测均时平均流速、脉动指数和屏气指数。
- The distribution of atherosclerotic plaque, degree of stenosis and ultrasounic classification of ECA and the mean velocity of blood flow in MCA were examined. 检测分析指标为颅外段颈动脉粥样硬化斑块的分布、狭窄度、超声分型和颅内大脑中动脉的平均血流速度。
- The mean velocity profiles, the RMS (root-mean-square) velocity profiles and Reynolds stress profiles calculated by the modified model are consistent with the results of DNS. 用修正后的模型计算出的平均速度分布、均方根速度的分布以及雷诺应力的分布，均与直接数值模拟(DNS)的结果吻合较好。
- Measures the time mean velocity and velocity fluctuation using a hot film anemometer with different confinement ratio for the axisymmetric turbulent jet in a dead-end tunnel. 介绍了采用热膜流速仪量测堵头管中不同受限度轴对称射流的时均流速和流速脉动。
