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curves相关的网络例句

查询词典 curves

与 curves 相关的网络例句 [注:此内容来源于网络,仅供参考]

The variance of stress about particular points that situate on the edge where maximum stress point locates as the object function, we introduce complex method to optimize the position of exterior load point about pylon along the voyage direction and the angle between anti-swing stop and right-and-left symmetry plane about pylon under the determinate loads. We also compare the unoptimizable stress curves with the optimized to validate the feasibility and correctness of the optimization method.

将挂架上最大内应力点所在棱边的特征点的内应力方差作为目标函数,采用复合形方法对一定载荷状态下,挂架外载荷点沿航向的位置及防摆止动器与挂架左、右对称面间的夹角进行了优化设计,并将优化前、后的内应力曲线进行比较,验证了优化方法的可行性、正确性。

For a heterogeneous elastic solid consisting of two homogeneous layers, three homogeneous layers whose shear wave velocities increasing with depth, or three homogeneous layers whose interlayer has high velocity, if there are multi-mode dispersion curves, the phase velocity V〓 of the first mode will close up to the Rayleigh wave velocity of the bottom layer when frequency f→OHz, and V〓 of the first mode will close up to the Rayleigh wave velocity of the top layer when f→∞.

由多导波模式的相速度频散曲线还可知,对于二层固体介质、结构层的横波速度随深度而递增的三层固体介质、含硬夹层的三层固体介质而言,若频率f→OHz,其基阶模式的瑞利波相速度V〓→V〓(V〓为最底层介质的瑞利波速度);若f→∞,其基阶模式的V〓→V〓(V〓为最上层介质的瑞利波速度);因此,随着频率f逐渐升高,野外实测的瑞利波相速度V〓曲线应该主要为基阶导波模式。

Therefore the dispersion curves obtained in the field are primarily consisted of the first mode. For a heterogeneous elastic solid consisting of three homogeneous layers whose interlayer has low velocity, the phase velocity V〓 of the first mode will also close up to the Rayleigh wave velocity of the bottom layer when frequency f→OHz, but V〓 of the first mode will close up to the shear wave velocity of the interlayer when f→∞, and there is a cut-off frequency at high frequency region for the first mode and V〓 close up to the compressional velocity of interlayer when interlayer is liquid.

当三层固体介质中存在软夹层时,若f→OHz,则其基阶模式的相速度V〓→V〓(V〓为最底层介质的瑞利波速度);若f→∞,其基阶模式V〓→V〓(V〓为中间层介质的横波速度);若三层介质中存在液体夹层,当f→OHz时,基阶模式V〓→V〓,而基阶模式在高频段存在一个截止频率,截止频率处的瑞利波速度V〓→V〓;由此可判定,野外实测的相速度频散曲线不仅有基阶导波模式,同时还应有高阶导波模式波的存在,接收信号中存在模式间的跳跃,因此频散曲线会产生"之"字形现象。

Firstly, the airfoil profile was parameterized by Bezier curves and the design space for airfoil family was specified by the full factorial design of experiment method.

基于上述模型对FX 63–167翼型进行优化改进,重点研究风力机翼型在3种运行工况点下的气动优化设计命题及其求解方法。

The numerical example shows that this algorithm provides an effect and new method for the fairing of C-B spline curves.

实例结果表明,该算法为C-B样条曲线的光顺问题提供了一种有效的新方法。

The ROC curves of experimental results show that it has higher detection rate and lower false alarm rate.

实验结果ROC曲线表明有较高的检测率和较低的误报率。

A curve that is tangent to each of a family of curves.

与相邻的曲线相切的曲线。

A curve or surface that is tangent to every one of a family of curves or surfaces.

包络线,包络面一条曲线或一个曲面,与一组曲线或曲面中的每一曲线或曲面保持正切

Mathematics A curve or surface that is tangent to every one of a family of curves or surfaces.

包络线,包络面:一条曲线或一个曲面,与一组曲线或曲面中的每一曲线或曲面保持正切

A curve that cuts all of a given family of curves or surfaces at the same angle.

线以同样的角度切割给定系统所有曲线或平面的曲线

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This one mode pays close attention to network credence foundation of the businessman very much.

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