查询词典 geometric

The stochastic finite element method can consider the random variables which are associated with soil properties, changeable loads, geometric conditions. The stochasitic properties of parameters and seismics will affect the interaction between soil and pile and the stochastic method is a trend to analyze the problem of pile-soil dynamic interaction.

参数和地震激励的随机性对土-结构动力相互作用的影响，土与结构动力学参数的不确定性和地震激励的随机性是众所周知的，其对结构响应的影响也是很重要的，对于结构的地震响应有重要影响的土-结构动力相互作用考虑各种随机因素的影响也是必然的发展趋势。

Photographic sensitometry, determination of optical density; geometric conditions for reflection density

照相胶片感光度的测定。光密度的测定。反射测量的几何条件

In the world, most of the work is using the ray casting method for such a hybrid rendering. This is because the sample point of geometric objects can be conveniently inserted into the sequence of points in the volume along a ray line.

国际上关于这方面的工作很多，但基本上是运用光线投射方法进行混合成象，因为在每条成象光线的数据样点序列中，便于插入几何形体的样点。

ABSTRACT Mesh is a set of points with topology links, plays important roles in geometric modeling.

网格是空间中一组带有拓扑连接关系的点，在几何造型中起着重要的作用。

WOMENSWEAR 1: Simple geometric forms, added to red colors such as bright red and shrimp pink, build up a modern beauty.

女装二：知性的水蓝和深灰的加入，尤其是直纹的设计，让经典的红色也能一点点另类起来。

When the drilling pressure of axial concentrated load and a weight force cause the sidewise and vertical bending of the BHA, the geometric stiffness matrix of BHA is derived by virtual work principle, and the nonlinear problem is to be solved by the SVB with gap element.

用虚功原理推导了钻具在集中载荷钻压和均布载荷自重分力作用下的纵向弯曲几何刚度阵，结合间隙元对钻具的纵横弯曲和接触非线性进行了有限元分析。

Most geometric inequalities concerning convex bodies have the property that the occurence of the equality sign characterizes geometrically significant objects, like balls , ellipsoids .

中文摘要：在几何中，大多几何不等式都有这样一个性质：当取一些特殊的凸体时，比如球，圆，椭球等，等号成立。

The meaning of the significance test of correlation coefficient is elucidated from geometric angle.

从几何学角度阐明了相关系数显著性检验的意义。

In order to make motion planning fitting practice,many characteristic of CNC trajectory motion were discussed,such as the geometric,the motion and the time,the relation between orbit function and motional parameter was set up,the differential simultaneous equation about the trajectory motion was derived.

为了让运动规划符合实际，分析了数控加工轨迹运动几何特性、运动特性和时间特性，建立了轨道函数与运动参数的联系，推导出轨迹运动微分方程组。

This peper is mainly devoted to the study of three kinds of characterizations of simultaneous invariant subspaces, i.e., time domain characterization, frequency domain characterization, and geometric characterization.

摘要本文主要讨论了同时不变子空间的三种特征：即时域特征、频域特征和几何特征。

We got alerted a couple of times while we were down south that HETs were on the way to bring us back up north because things were going to go hot again, but it was just rumors.

南下的途中我们不只一次得到警告说重型装备运输车将拉着我们重新北上，因为局势正在变得重新紧张起来，但这只是谣传。

It's the one where they find the ghost in the salt mine.

这一集是演他们在盐矿找到鬼