vector sum
英 [ˈvektə(r) sʌm]
美 [ˈvektər sʌm]
矢量和
英英释义
noun
- a vector that is the sum of two or more other vectors
双语例句
- At present, the whole back soil pressure of the retaining walls with equilibrator is regarded as the vector sum of upper 'and bottom' soil pressure after they are calculated seperately.
目前对衡重式挡土墙的土压力计算采用将上、下墙段分开计算，取矢量和作为墙背总土压力的方法。 - The vector sum of the angular momentums of each component particle of an extended body.
动量矩伸展体的每个组成微粒的角动量的矢量值。 - Searching potential slip surface of slopes based on the vector sum analysis method
基于矢量和分析方法的边坡滑面搜索 - This paper firstly proposed some clarity-evaluation-functions of out-of-focus blurred image, they are the sum of square of gray-level gradient vector module, the sum of Roberts-gradients, and the sum of Laplacian operator.
本文首次提出了用图像灰度梯度向量模方和、Roberts梯度和与拉普拉斯（8邻域微分）算子和作为由于离焦产生的模糊图像的评价函数。 - Study on potential sliding direction in slope stability analysis based on vector sum method
基于矢量和方法的边坡稳定性分析中整体下滑趋势方向的探讨 - A vector that is the sum of two or more other vectors.
两个或两个以上向量相加得到的向量。 - Rotation Invariance Detection Scheme Based on Circular Projection and Vector Sum
基于圆投影与矢量和的旋转不变量检测方案 - As mentioned above, we have not explicitly used the first condition for equilibrium, that the vector sum of the forces be zero.
如上所述，我们没有直接应用第一平衡条件，即力的矢量和为零。 - So the vector sum method can be widely used in practice.
因此该方法在工程实践中有望得到广泛的应用。 - Calculation of Molecular Dipole Moments by Vector Sum of Bond Dipole Moments
以键矩矢量和法计算分子偶极矩