双解例句
小知识
To triangulate is to divide into triangles or use triangles to measure something. Sometimes people triangulate to measure distance. When you use three points to measure something, you triangulate.
Recognize the word triangle in triangulate? It’s no coincidence, both words come from the Latin triangulum for yes, “triangle.” When you triangulate, you make a series of triangles to measure distance or altitude. The height of a mountain and the distance to a river could both be estimated by triangulating. This type of triangulating is derived from trigonometry, which involves measuring the length and angles of triangles. You may have done that type of triangulating in math class.
实用短语
同根词
词根:triangle
adj.triangular三角的,[数] 三角形的;三人间的
n.triangle三角(形);三角关系;三角形之物;三人一组
triangulation[测] 三角测量;三角形划分
triangularity成三角形;三角关系