The stiffness of the long floating bridge and the propagation velocity of displacement wave are much less than those of the general steel or concrete bridge.
浮桥的抗弯刚度和受弯变形位移波的传播速度都比一般钢桥或混凝土桥小得多。
Third, in order to calculate microscopic sweep efficiency in pore models, we define sweep boundary of displacement fluid, and determine it by velocity method.
第三，为了计算孔隙模型的微观波及效率，本文给出了驱替液波及边界的定义，并采用速度法确定其在流场中的位置。
The velocity and displacement of gas front and melt front increase dramatically.
熔体和气体前沿的速度和位移均急速上升。
The calculation of these velocity and displacement curves from the accelerogram is not a trivial matter.
要从加速度记录计算速度和位移曲线也不是一件轻而易举的事。
At the same time, many applications want to estimate velocity and displacement by the measurement of acceleration.
同时，在许多实际应用中，希望通过对加速度的测量来估计速度及位移。
Decreasing interfacial tension or enhancing the viscoelasticity or displacement velocity is favorable to increasing the displacement efficiency of oil film.
降低界面张力、增强驱油剂的黏弹性、增加驱替速度，有利于提高驱替残余油膜的驱替效率。
The boundary condition of velocity and displacement was gained during slab side press, through analyzing sp die kinematics character.
通过分析调宽机模块的运动特性，可获得板坯侧压的位移和速度边界条件。
By analyzing the direct frequency modulation and optical feedback effect of laser diode, a theoretical model for measuring small vibration displacement and velocity is discussed.
分析了在直接频率调制下，激光二极管中的光反馈效应，探讨了振动微小位移和速度的理论模型。
Show tissue velocity and displacement in the direction of the ultrasound beam with high temporal resolution, and also visualize short events.
显示组织速度和位移的高时空分辨率的方向，超声束，也可视短期的事件。
The analytical method is applied in deriving equations for the displacement, velocity and acceleration of the detaching roller installed in the differential mechanism.
本文采用解析法导出了这种差动机构中拔取罗拉的位移，速度和加速度的方程式。
Using the data from the monitoring of blasting vibration in three bracing blasts, the response spectra of velocity, acceleration and displacement are fitted out.
利用支撑爆破中三次爆破震动的监测数据，拟合了速度、加速度和位移反应谱曲线。
Finally, computer simulation is applied to get the displacement, velocity, acceleration and tension of the anyplace on the scraper conveyor for the four special working condition.
对四种非稳定工况下的动态特性进行计算机仿真，得出整个刮板输送机在任意点的位移、速度、加速度和动张力。
Built up the sport mathematics equation of the elbow pole organization based on the loop method, and drew its displacement, velocity and acceleration exercise curve.
基于回路法建立了模切机双肘杆施压机构的运动数学方程，并绘出了双肘杆机构部分构件位移、速度、加速度的运动曲线。
A practical measuring method of the displacement and velocity of the material flow is proposed.
提出了一种实用的带送物料流位移和速度检测方法。
The equation of displacement wave and sound pressure wave in the sound velocity experiment are derived. And their relation is analyzed.
推导了声速测定实验中合成声场的位移波动方程、声压波动方程以及两者之间的关系。
The distribution of slip displacement, slip velocity and friction force on the strike slip fault were obtained by numerical simulation.
通过数值计算得到了平移断层上滑移位移、速度及摩擦力的分布规律。
According to working principle of the linear shale shaker, the movement equations about displacement, velocity and acceleration are given.
根据该振动筛的工作原理，得出了筛箱运动位移、速度和加速度等运动方程。
Objective To probe the value of mitral annulus peak systolic flow velocity and systolic displacement in evaluating left ventricular systolic function of dilated cardiomyopathy patients.
目的探讨二尖瓣环收缩期峰值速度及收缩期位移评价扩张型心肌病患者左室收缩功能的价值。
According to the analysis, the displacement and velocity of the building structure can be chosen as the output feedback variables for the controller.
通过分析，大楼结构的位置和速度可选为控制器的输出反馈变量。
In shaking table model tests, dynamic displacement and velocity are always obtained by integration of measured acceleration because of the restricted condition of data sampling.
受数据采集条件限制，振动台模型实验的速度和动位移时程一般由实测加速度时程信号进行积分得到。
A recurrence formula for calculating the displacement and the velocity is derived by combining the theorem of impulse with the method of discretized similarity.
通过结合离散相似法和冲量定理，推演出一个计算位移和速度的递推公式。
The berthing velocity, Angle and maxi - mal displacement of wharf are monitored.
测试了船舶靠泊时的靠泊速度和角度以及码头的最大位移。
The viscoelastic damper was described by the Kelvin model and its action to the platform was regarded as the feedback of displacement and velocity of the response.
粘弹性阻尼器采用开尔文模型，将其对结构的作用看作是位移和速度的反馈控制。
It is proved that the fluid force acting on the tube is closely related to the displacement, velocity and acceleration of the tube.
证明了作用在管上的流体力与管子运动时的位移、速度、加速度密切相关。
The ground surface response spectrum of acceleration, velocity and displacement were calculated using NDFEPS-2D.
运用NDFEPS - 2d计算了若干场地模型的地面加速度反应谱、速度反应谱、位移反应谱。
FLAC-3D is adopted to simulate the influence of end constraint on patterns of shear bands, velocity and displacement fields.
采用FLAC - 3d模拟了端面效应对岩石试件剪切带图案、速度场和位移场的影响。
This paper defined time, space, displacement, velocity, acceleration, and raised axiom of Galileo exchange, which is the basis of axiom system in particle mechanics.
本文定义了时间、空间、位移、速度、加速度等量，并提出伽利略速度变换公理，为质点力学公理体系建立了运动学基础。
The layout of intelligent control equipment was optimized with IHGA. The relative acceleration, velocity, displacement and inter-story shear of structure with MRD were reduced greatly by optimization.
结果优化后，MRD结构的相对加速度、速度、位移、层间剪力均有很大程度的降低。
The results indicate that, with the increase of the impact displacement, the impact velocity decreases almost linearly, and the impact acceleration quickly declines to a minimum.
发现随着冲击位移的增加，冲击速度几乎呈线性下降，冲击加速度很快减少到一个极小值，而能量吸收阶段中前阶段的吸收速度比后阶段快。
With the help of the vector method, the general expressions for the displacement, velocity and acceleration of the polished nod on the swing horsehead pumping unit(SHPU)was introduced.
用矢量法导出了旋转驴头式抽油机悬点运动的位移、速度和加速成度的表达式。
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