1.
The point at which a line, or the curve in which a surface, intersects a coordinate plane.
交点，交线线与坐标平面相交的点或一表面与坐标平面相交的曲线
2.
The points x and y are where the bedding traces cut the horizontal surface.
层面迹线与水平面相交于XY两点。
3.
Having or formed by three planes meeting at a point.
三面体的三个平面相交于一点的或由三个相交于一点的平面形成的
4.
a plane curve formed by the intersection of a right circular cone and a plane parallel to an element of the curve.
一个正圆锥体与一个平面相交所形成的平面曲线。
5.
A plane curve formed by the intersection of a right circular cone and a plane parallel to an element of the cone.
抛物线一个直立圆锥和平行于该锥体中轴的平面相交形成的平面曲线
6.
A curve on a surface of revolution, formed by the intersection of the surface with a plane containing the axis of revolution.
回转面曲线回转面与通过旋转轴的平面相交而形成的位于回转面上的曲线
7.
an angle formed by three or more planes intersecting at a common point (the vertex).
三个或三个以上的平面相交于一个共同的点（顶点）而形成的角。
8.
of lines, planes, or surfaces; never meeting or crossing.
用于线，平面，或表面；从不相遇或相交的。
9.
a circular line on the surface of a sphere formed by intersecting it with a plane passing through the center.
一个通过球心的平面与球面相交所形成的圆。
10.
Of, relating to, or designating two or more planes that do not intersect.
平行面的属于、有关或指出两个或多个不相交平面的
11.
The train collided with a car at the level crossing.
火车在平面交叉道口与一辆小汽车相撞。
12.
(geometry) a curve generated by the intersection of a plane and a circular cone.
（几何）一个平面和一个圆锥体相交而生成的曲线。
13.
The research of multi-phase interleaving VRM paralled planar passive integration
多相交错并联VRM中平面无源集成的研究
14.
Digital Camera Photographing in Measuring Propagation Loss Properties of Ion-exchange Planar Optical Waveguides
数码照相法测量离子交换平面光波导损耗特性
15.
relating to or based upon a section (i.e. as if cut through by an intersecting plane).
关于截面的或以截面为基础的（好像被一个相交平面穿过）。
16.
a form of crystal with two similarly inclined faces that meet at an edge parallel to the horizontal axis.
"晶体的两面倾斜度基本相同,交线与水平轴平行的一种形式."
17.
Parallel lines are, by definition, lines on the same plane that never join.
按照定义说, 平行线是在同一平面上永不相交的线。
18.
a closed plane curve resulting from the intersection of a circular cone and a plane cutting completely through it.
由完全相交的一个圆锥体和一个平面的交集所形成的闭合的平面曲线。