单词 | 坐标轴 |
释义 | DEFINITIVE EXAMPLES 权威例句〔frame of reference〕A set of coordinate axes in terms of which position or movement may be specified or with reference to which physical laws may be mathematically stated.参考标架:一系列坐标轴线,依据这些线位置或运动能被标明或物理法则能借此被精确地描述美国传统〔intercept〕Mathematics The distance from the origin to the point at which a line, curve, or surface intersects a coordinate axis.【数学】 截距:从原点到一条直线、曲线或平面上的点的距离,与坐标轴相交美国传统〔origin〕Mathematics The point of intersection of coordinate axes, as in the Cartesian coordinate system.【数学】 原点:坐标轴的交点,比如在笛卡尔坐标中美国传统〔paraboloid〕A surface having parabolic sections parallel to a single coordinate axis and elliptic sections perpendicular to that axis.抛物面:一种有与单坐标轴平行的抛物截面和与该轴垂直的椭圆截面的平面美国传统〔semi-infinite〕Unbounded in one direction or dimension.半无限的:只在一个方向或坐标轴方向无限的美国传统〔x-axis〕The horizontal axis of a two-dimensional Cartesian coordinate system.横坐标轴:平面直角坐标系中的水平横轴美国传统〔y-axis〕The vertical axis of a two-dimensional Cartesian coordinate system.纵坐标轴:笛卡尔平面坐标上的纵轴美国传统The horizontal axis measures the level of unemployment.横坐标轴测量失业水平。牛津商务 |
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