查询词典 velocity potential

A much more complete and technically defendable characterization of the damage potential for small earthquakes has been determined to be the cumulative absolute velocity.

介绍了累积绝对速度的概念，并将其引入到我国现行的考虑时空非均匀性的地震危险性分析计算方法之中，用以排除厂址周围小震对核电厂地震危险性分析的影响，并选取实际工程场点进行了试算。

We analyze the effect of approximate velocity in the formula of the rotation of the gravity potential, which is caused by the Earth rotation.

分析了地球自转引起的位旋转效应公式中采用近似速度的影响。

On the basis of the existing experiment condition and sample data analysis, the result shows that the air velocity doesn't have significance influence on human blood pressure, electroencephalogram and somatosensory evoked potential, etc, that it has extraordinary significance influence to nreve conduction velocity and body temperature , that it has influence on pulse and electrocardiogram, but not remarkable. The influence of the air velocity on thermal comfort is obvious, the people in Chongqing are more forbearing to the draught than other areas because of its mugginess and aquosity.

研究结果显示，在现有的实验条件及样本数据分析的基础上，没有发现室内空气流速对人体血压、脑电图、上肢体感等有显著性影响；室内空气流速对人体体温、人体神经传导速度等有非常显著性影响；对脉搏和心电图略有影响，但不显著；室内风速对于人体热舒适的影响是显而易见的，重庆地区居民对于风速的忍受极限因为其气候的闷热与潮湿而高于其他地区。

The Maglev train is a special transportation system. Its velocity is between railway and avigation. It has the advantage of no pollution, placidity, rapidity and comfort, comparing with traditional vehicle. Therefore, it is potential modern transportation vehicle in the future.

磁悬浮列车是介于常规轮轨铁路和航空之间的一种独特的地面运输系统，用传统的交通工具相比，具有对周围环境无污染，运行平稳，舒适快捷的有点，因此是未来一种极具发展潜力的现代化交通工具。

The driven potential controls the particle transfer velocity in the process governed by the diffusion equation , and as a consequence determines the compound nuclear formation probability of DNS .

它制约由输运方程所支配的核子转移速率，因而确定了双核系统形成复合核的几率。

Objective:To investigate the effects of hyperosmotic dextroglucose,mannitol and sorbitol solutions on the amplitude and conduction velocity of compound action potential of the sciatic nerve of frog.

目的：观察葡萄糖、甘露醇、山梨醇3种高渗溶液对蛙坐骨神经干复合动作电位的幅度及传导速度的影响。

Water potential reflects energy level of soil water and the gradient of water potential is an impotent factor describing direction and velocity of water flow.

水势反映土壤水的能态，而水势梯度则是决定水流方向和速度的重要因素。

One is Bardina vorticity modification, and the other is Richardson number modification. Prediction results show that Bardina method has a superior capacity to Richardson number modification. Since DSM model has improved predictive results of the reversed velocity and tangential velocity, it is a potential method to predict strong swirling nonisotropic turbulent flow in stead of the longer convergence time.

本文采用了基于旋转体系使湍流脉动加强和削弱两种作用的修正方法对k-ε双方程的湍流耗散率方程进行修正，计算结果表明，从旋转体系可使湍流能量加强出发的Bardina涡量修正方法，预报回流区范围缩小，更加接近于试验值，其计算结果优于使湍流脉动削弱的Richardson修正。

Methods The electromyography, motor nerve conduction velocity,F wave conduction velocity and somatosensory evoked potential were examined in 97 cases of cervical radicular spondylosis, and were compared with 50 normal persons.

对97例神经根型颈椎病患者进行肌电图、运动神经传导速度、F波传导速度和体感诱发电位检测，并与50名正常人组对比。

Results: Zaoboning granula at different doses could inhibit the action potential amplitude and maximal upstroke velocity, prolong the action potential duration, ERP /APD90 of AP, and suppress the diastole depolarization rate, prolong the sinuatrial circle length of AP.

示波器照像记录实验结果。观察早搏宁冲剂低、中、高浓度0.1gL^(-1， 0.2gL^(-1)， 0.3gL^(-1)对AP及AP各指标的影响，并与盐酸普鲁卡因胺比较。结果：早搏宁冲剂可降低豚鼠AP的动作电位幅值及0期最大除极速率v(下标 max，延长动作电位时程，同时降低AP的4期除极速率，延长窦性周长。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。