coplanar
意味: Lying in the same geometric plane, used to describe points, lines, or objects that all exist within a single flat, two-dimensional surface.
In geometry, any three non-collinear points are always coplanar because they define a unique plane, but four or more points may or may not be coplanar. In structural engineering, coplanar forces act within the same plane, simplifying analysis considerably. In electronics, coplanar waveguides are transmission line structures used in microwave circuits. The term appears in mathematics, physics, engineering, and chemistry (where coplanar molecular structures have atoms arranged in a single plane).
例文
- The structural engineer verified that all the applied forces were coplanar, allowing a two-dimensional analysis of the truss. 结构工程师确认所有施加的力均为共面力,从而可以对桁架进行二维分析。El ingeniero estructural verificó que todas las fuerzas aplicadas eran coplanares, lo que permitía un análisis bidimensional de la cercha.構造技術者は、すべての荷重が共面であることを確認し、トラスの二次元解析を可能にした。구조 기술자는 모든 하중이 동일 평면상에 있음을 확인하여 트러스의 이차원 해석을 가능하게 했다.
- Four arbitrary points in three-dimensional space are not necessarily coplanar, a fact that complicates the construction of flat surfaces from point cloud data. 三维空间中任意四个点不一定共面,这一事实使得从点云数据构建平面变得复杂。Cuatro puntos arbitrarios en el espacio tridimensional no son necesariamente coplanares, un hecho que complica la construcción de superficies planas a partir de nubes de puntos.三次元空間における任意の4点は必ずしも共面ではなく、この事実が点群データから平面を構築する作業を複雑にしている。삼차원 공간에서 임의의 네 점은 반드시 동일 평면상에 있는 것은 아니며, 이 사실이 점군 데이터로부터 평면을 구성하는 작업을 복잡하게 만든다.
- The benzene ring is a classic example of a coplanar molecular structure, with all six carbon atoms and six hydrogen atoms lying in the same plane. 苯环是共面分子结构的典型例子,其六个碳原子和六个氢原子均位于同一平面上。El anillo de benceno es un ejemplo clásico de estructura molecular coplanar, con los seis átomos de carbono y los seis de hidrógeno situados en el mismo plano.ベンゼン環は共面分子構造の典型例であり、6個の炭素原子と6個の水素原子がすべて同一平面上に位置している。벤젠 고리는 동일 평면 분자 구조의 전형적인 예로, 6개의 탄소 원자와 6개의 수소 원자가 모두 같은 평면 위에 위치한다.
発音
使い方ガイド
場面: scientific, academic
トーン: neutral
起源と歴史
From Latin co- (together, jointly) and planum (flat surface, plane), from planus (flat, level). The mathematical term entered English in the 19th century.
文化的背景
Era: Modern
Generation: All ages
Social background: Universal
このトピックの他の表現
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