平均加速度的英文
acceleration, average
average acceleration
average deviation
mean acceleration
例句与用法
- Find the magnitude of the average acceleration during the interval .
求在这段时间间隔内平均加速度的数值。 - The results indicated that the ree tracer technology has high precision to quantify the spatial - temporal process of soil erosion ; in earlier rainfall course , the development degree of sheet and nil erosion was general equation ; otherwise in the following course , the rill erosion was dominant in the total erosion , its average erosion acceleration and the average erosion rate was 15 and 9 times of sheet erosion , respectively ; in the end of experiment , the rill erosion took up 90 % of total erosion amount ; the section of slope bottom occupying about 1 / 3 slope area was active erosion segment in this experiment
结果表明： ree示踪技术对定量研究土壤侵蚀具有较高的精度；降雨前期，片蚀与细沟侵蚀发育程度基本相当；后期细沟侵蚀占据坡面侵蚀的主导地位，其侵蚀平均加速度和平均侵蚀率分别是片蚀的15倍、 9倍；试验结束，细沟侵蚀占据坡面总侵蚀的90 % ；本试验条件下，坡面下1 / 3区域为侵蚀活跃带。 - On the basis of time lag differential equation , the car following model were constructed . using average acceleration index , the car following behavior were classed three phases with dynamic classing methodology , start acceleration car following phase , stable car following phase , and deceleration brake phase
文章以平均加速度为指标，利用动态聚类的方法，把城市快速道路交通流中的跟车行为划分为三种状态进行讨论，即起动加速跟车状态、稳定跟车状态、减速停车跟车状态。 - And the explicit finite difference method , the combining method of the central difference method and newmark s constant average acceleration method , and the transmitting boundary are used . by comparing the acceleration determined by the several methods of the displacements or velocities , a computing method of acceleration employed the one side difference of velocity is more practicality in this research . corresponding to normal incidence of the body waves , p waves or svwaves , and rayleigh surface waves , two two - dimensional finite difference programs are compiled to compu te the dynamic response of two - phase media
以土力学模型为基础，利用以土骨架和孔隙流体的四个位移为基本未知量的数值方法去模拟二维饱水介质中的地震波传播，采用了显式差分方法(中心差分法和newmark常平均加速度法结合)和透射边界，通过比较利用几种差分格式求解的加速度结果，发现一种用速度单边差分求解加速度的方法在本文研究中较为实用，分别编制了体波( p波或sv波) 、 rayleigh面波输入时求解两相介质动力响应的两个二维数值分析程序。
