three-way intersection

Axis intersection, which is required in large-diameter reflector frames and frequency doubling crystal framework of SG-ⅲ range of PV systems, three-axle table, precision centrifuge and some machine tools, is an important precision standard.

轴线相交度是一种重要的精度指标，在神光-Ⅲ靶场光电系统的大口径的反射镜架及倍频晶体框架、三轴仿真转台、精密离心机和某些机床中对其大小都有一定的要求。

It's called a three-way intersection.

这叫三立交桥。

First up today on CNN STUDENT NEWS, a rare intersection of the three branches of the U.S. government.

今天的CNN学生新闻，首先是美国政府的三条分支有了罕见的交集。

Research on Measurement of Axes Intersection Errors of Three-Axis Test Table

三轴转台轴系相交度误差测量方法的研究

We test and analyse the three kinds of forms of erecting after the high pressure transmits electricity impracticably the line corridor mode changes in urban and rural areas intersection.

对城乡交界处220kV/110kV高压架空输电线走廊模式发生变化后的三种架设形式进行了测试分析。

To insert new points by getting intersection point of circle defined by the triangulation's three vertices and constraint line.

二是在约束线上插入点时，应用取三角形外接圆与特征线交点的方法。