坐标向量 [
zuò biāo xiàng liàng]
coordinate vector
- 而空间数据则为空间对象的几何坐标或向量表示。
The spatial attribute is a coordinate geometry, or vector-based representation of the shape of the feature. - 摘要本文中利用空间坐标和空间向量把立体几何中的“三垂线定理”推广到空间解析几何中,并证明。
In this article uses the space coordinates and the spatial vector "three perpendicular line theorems" promotes the three-dimensional geometry in to the space analytic geometry in, and proved. - 摘要在同宿轨附近建立活动坐标架可研究向量场的同宿轨分支。
Homoclinic bifurcations in vector fields can be studied by setting up a local coordinates near a homoclinic orbit.
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