土坝纵向水平位移观测是观测两两位移点间长度的应变值。
The observation of longitudinal horizontal displacement of an earth dam is to observe the relative strain of the length between two displacement points.
涵顶垂直土压力系数随回填土高度的变化为先增后减的趋势; 填土中最大位移点随填土高度而变等。
The result involves the earth pressure on the top of culvert, the lateral earth pressure and the displacement of the earth with the different height of backfill.
那是我做的一点功,对吗,我有一个恒力,是在短小的位移。
That is a little bit of work that I'm doing, right? I have a force which is constant during a short, small displacement.
现在我实际上想知道的是,这两个向量是什么,我们称它们为,U和,两者对应的是x方向和y方向一点位移?
Now what I want to find,actually, V is what are these two vectors, let's call them U and V, that correspond to moving a bit in the x direction or in the y direction?
的确,四元数支持球形线性插值(SLERP),那意味着点沿着球体表面传播就像他们从一个方位移到另外一个一样。
Indeed, quaternions support spherical linear interpolation (abbreviated as SLERP), which means that points travel along the surface of a sphere as they are moved from one orientation to the next.
大气折射是造成遥感影像像点位移的原因之一。
The atmospheric refraction is a main cause to remote sensing image distortion.
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。
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.
LQR控制器用于倒立摆的控制模式,保持摆锤稳定在竖直向上不稳定状态点附近,使小车位移跟踪给定信号。
The LQR controller uses the pendulum control mode to keep the pendulum near the vertical up unstable state points and gives signals of car displacement tracking.
当相移器存在的相移误差包括位移误差与倾斜误差时,同一幅干涉图诸像素点的相移并不同步,但其相移量在同一平面上。
If the reference mirror has tilt and piston errors caused by phase-shifting, the phase shifts of the pixels along the same interferogram are not a constant, but they are still kept on the same plane.
期间,先设计了相关的验证实验,证明了该实验方法是可以从侧面测定带标志点物体的离面位移变化。
During the thesis, I designed and finished some validation experiment to prove the useful method in the detection of out-of-plain displacement in the flank direction.
以指数趋势模型为基础,建立卡尔曼滤波模型对链子崖危岩体ga监测点的位移量进行预测。
Based on the exponential trend model, the Kalman filter model is applied to forecasting displacement values at observation point in Lianziya hazardous rock mass GA.
为求解其它载荷作用下精密工作台上加工点的位移提供了一种重要的方法。
The method of the displacement calculation is provided for NC precision table under other load.
采用数值模拟方法,得出该基坑开挖支护过程中土体的应力状态分布变化情况及基坑周边某些点的位移变化情况。
The numerical simulation method is adopted to get the distribution of the soil stress and the displacement variety of some points during the excavating and supporting process.
重力资料内业整理包括零点位移校正、正常场改正、厄特渥斯校正、布格改正及格莱尼异常改正等。
The gravity data processing includes displacement rectification, normal field correction, Eotvos rectification, Bouguer correction and Grany anomaly correction.
文中所用的新、旧网的最小二乘配置法对于点的位移分析也有很大的实用意义。
The least squares collocation also be quite useful for analysing the station displacement in a network.
因此增加了计算的工作量和难度,并且所计算的内点位移和应力数目的增加,还将影响到计算工作的经济性。
Furthermore, it is not economical with the increase of the number of the internal point stresses and displacements to be computed.
全变换方法用于处理每一边界约束点,对刚度矩阵和位移矢量作相应的算子运算。
The full transformation method deals with each boundary constraint node, and for stiff matrices and displacement vector, using operator transformation, relative operator calculation is performed.
门架结构工程计算和动态分析中均需求解和应用门架任意点的位移,但目前尚缺乏这种位移公式。
Arbilrary particle displacement is required to be solved and applied in engineering calculation and dynamic analyses for gantry structure, but formula of this kind is still lacking at present.
当牵引角度不变时,随牵引力的增大,颈椎的位移及各点的应力均增大,椎间隙的形变亦更明显。
When the traction Angle was constant, the displacement and stress of the cervical column as well as the deformation of intervertebral space were all increased with the enhancing of traction force.
示功图量油就是通过对悬点载荷与悬点位移进行分析,计算井口产液量的一种方法。
Surface liquid yield measurement using dynamometer card (SLYMUDC) is a method of computing surface liquid yield of Wells by analyzing polished rod load and displacement.
此后,将考虑对条纹插值,算出网格点位置的应变或位移的问题。
After this, the problem will be considered of how to interpolate fringes. so as to compute strain or displacements at mesh point locations.
着重研究了前后油缸加载点的相对位移。
The relative displacement between the front and retral loading location is emphasized.
结构上任何一点处的位移沿两个方向在一定界限内作周期性改变。
The displacement at any point on the structure will vary periodically between specific limits in either direction.
采用零点、距离位移曲线和生长指数等定量分析方法,讨论了断裂的构造负反转过程。
By means of the null point, growth index analysis and displacement distance plot, the authors discussed the process of negative structure inversion.
在谐振接地系统中,系统高压侧不对称故障及负荷的不对称会引起系统电源电势的不对称,从而改变中性点位移电压。
In resonant ground systems, both asymmetric fault of high-voltage side and asymmetry of load cause the asymmetry of system electrical source voltage. Then they change neutral displacement voltage.
很显然,用这组点作为位移场的参考点系在物理上更为合理。
Evidently, it is physically more reasonable that the series of points are referred to as the reference point system of displacement field.
根据激光散斑运动规律,这个相关统计特性实时地反映该点的位移或转角的时间历程。
According to the laser speckle movement formula, the statistical correlation relates to the displacement or rotation of the diffusing point in real time.
在一定程度上,随着泡沫铝厚度、油气浓度(即爆炸荷载大小)的增加,降低板中心点处位移峰值的幅度也随之增加。
The decrease gradient of the peak displacement at the center of plate increases as the foam thickness, fuel-air concentration(i. e. explosion load size) increases to some extent.
在一定程度上,随着泡沫铝厚度、油气浓度(即爆炸荷载大小)的增加,降低板中心点处位移峰值的幅度也随之增加。
The decrease gradient of the peak displacement at the center of plate increases as the foam thickness, fuel-air concentration(i. e. explosion load size) increases to some extent.
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