线段 meaning in Chinese
[数学] segment; line segment
Examples
- With straightedge and compasses, divide a segment of a into 2 parts .
用直尺和圆规把线段a分成两部分。 - If the line segment represents a vector, its projections are called the components of the vector .
如果线段代表一个矢量，其投影就叫做矢量的分量。 - Any continuous curve can be closely approximated by a series of small parabolic segments .
任一连续曲线可以借一系列很小的抛物线线段较精密地近似表示。 - In addition, average angular information is taken from adjacent segments and the incident ion beam .
另外，可以从邻近线段和入射离子束取得平均角度的信息。 - His plan is to drop perpendiculars from each point of the curve upon two planes intersecting at right angles .
他的计划是：从曲线的每个点处作线段垂直于两个互相垂直的平面。