The rear wheel load on a bridge are given with different surface roughness. The vertical acceleration of the...
平整度较差等级的桥面，车辆垂直加速度较大，车轮对桥的作用力也较大。
The objective function is the mean square value for the vertical acceleration of driver's seat. A dynamic constraint is given.
目标函数是座椅的垂直加速度均方值，还给出一个动力约束条件。
The material to be conveyed is moved in microscopic throws, if the vertical acceleration exceeds the acceleration due to gravity.
当垂直加速度大于皿力加速度时。被输送物料以微抛形式移动。
In the view of comfort properties, the effects of bridge vibration on the vertical acceleration of vehicle are discussed in present paper.
本文从舒适性角度出发，讨论了桥梁结构的振动对车辆垂向加速度的影响。
Overall, while changing the incident angle, the vertical acceleration of the incident response is faster than that of the oblique incidence;
从总体来看，改变入射角度时，垂直入射较斜入射加速度反应大；
The variations between both horizontal and vertical acceleration spectra, and velocity response with earthquake magnitudes have been compared.
对比了竖向和水平向加速度、速度反应谱及谱与震级的变化特征。
A product that EVERYONE Needs, EVERYONE Can Afford, and NOBODY can say NO to! Couple that with the Vertical Acceleration pay plan and this is a HOME RUN!
这是每个人都需要，每个人都负担得起，以及没有人会说不的系统！几种简单而优厚的奖金制度，能够在家轻松经营。
A flight garment worn by astronauts and jet pilots that presses on the lower body to maintain the blood supply to the brain during rapid vertical acceleration.
抗荷衣宇航员或喷气机飞行员穿的飞行服，在快速垂直加速中增加身体下部的压力以保持脑部血液供应。
"The plane appears to have hit the surface of the water in flying position with a strong vertical acceleration," he noted, adding that the plane's belly hit the water first.
他指出：飞机看上去是在飞行方向上带着很强的垂直加速度撞到水面上，另外是机身的腹部首先撞到水面。
The nonlinear mapping relation among the PSD of vehicle body centroid vertical acceleration, pitching angular acceleration and the road surface were found by RBF neural networks.
应用rbf神经网络建立了汽车车身质心垂直加速度功率谱密度、俯仰角加速度功率谱密度和路面功率谱密度之间的非线性映射模型。
The effects of the cocktail on overload, the level and vertical acceleration on flight path Angle, sinking velocity and extra required propulsion were analyzed during the glide of the aircraft.
着重分析了舰载飞机在下滑过程中，雄鸡尾流对过载以及雄鸡尾流水平加速度、铅垂加速度对航迹角、下沉率和附加需用推力的影响。
When train runs from the rail of high rigidity to the rail of low rigidity, the rail vertical force, rail acceleration and tie acceleration gradually change from large to small.
当列车从高刚度轨道到低刚度轨道时，钢轨垂直力、钢轨加速度、轨枕加速度是由大逐渐减小，没有突变。
The simulation results show that the unbalanced motor results to the vertical vibration and that the peak value of the horizontal acceleration is proportional to the traveling speed.
仿真结果揭示了曳引机微转失衡与轿厢垂直振动的因果关系，以及轿厢水平振动的加速度响应值与电梯运行速度成正比的规律。
Based on the observed data of strong motion acceleration in Yunnan region, the surface attenuation pattern at horizontal and vertical peak acceleration is studied by regressive analyzing method.
根据云南地区的实测强震加速度资料，采用回归分析法研究了云南地区的地面水平、垂直峰值加速度衰减规律。
The values of the lateral and vertical vibration acceleration of PCT beam are all under the safety limits regulated by Code for Rating Railway Bridges.
PCT梁的横、竖向振动加速度值都不大，均在《铁路桥梁检定规范》规定的限值以内；
The dynamic response of subway structure, including the internal forces, the acceleration, and the vertical and horizontal displacements, are analyzed.
分析了地铁车站的动力响应，包括地铁内力、加速度以及地铁位移。
SA (spectral acceleration) is approximately what is experienced by a building, as modeled by a particle on a massless vertical rod having the same natural frequency of vibration as the building.
而光谱加速度大致上是一座建筑物承受的加速度，科学家把一颗与目标建筑物具有相同自然频率的粒子放在一个近似无质量的垂直控制棒上进行模拟得出此数据。
The results show that the V/H peak acceleration ratios are reduced as the distance of site to the fault is increased, and the vertical response spectra and …
竖向反应谱及竖向与水平向加速度反应谱比是周期的函数、并与场地条件及震源距相关。
Compared with Z-axis acceleration and deceleration, the reaction time was shortened during off-vertical axis constant angular acceleration and deceleration.
偏心加速度或负加速度旋转时相对于Z轴旋转，反应时缩短。
On different load cases, its vertical peak acceleration difference is not too much.
在不同工况下，竖向加速度峰值差别不是太大。
With the estimation of the zero drift of accelerometer, the precision of the vertical velocity and height can be improved and the measurement of the acceleration can be got without zero drift.
该滤波器能够有效滤除海浪杂波的干扰，获得高质量的高度信号和垂向速度信号。
With the estimation of the zero drift of accelerometer, the precision of the vertical velocity and height can be improved and the measurement of the acceleration can be got without zero drift.
该滤波器能够有效滤除海浪杂波的干扰，获得高质量的高度信号和垂向速度信号。
应用推荐