curve 中文
EN
[kɜːv] [ˈkʰɜːv] [kɝv] [ˈkʰɝv] [-ɜː(ɹ)v] 
US 名曲线, 弯 动弄弯 维曲线
- 曲线的普通定义就是在几何空间中的“弯曲了的线”。而直线是一种特殊的曲线，只不过它的曲率为零。在《解析几何》中，曲线用一组连续函数的方程组来表示。
- 曲线和直线都是指欧几里得几何所定义的欧几里得空间中的相关概念。此外，还存在多种不为多数人所知的非欧几里得几何，其中的直线和曲线的定义和欧几里得几何的定义有很大差别，甚至不能类比。想深入学习数学的人切忌将不同几何空间中的同名概念相互混淆。
- 名词 (Noun)PLcurves
- A gentle bend, such as in a road.
- You should slow down when approaching a curve.
- A simple figure containing no straight portions and no angles; a curved line.
- She scribbled a curve on the paper.
- A grading system based on the scale of performance of a group used to normalize a right-skewed grade distribution (with more lower scores) into a bell curve, so that more can receive higher grades, regardless of their actual knowledge of the subject.
- The teacher was nice and graded the test on a curve
- (analytic geometry) A continuous map from a one-dimensional space to a multidimensional space.
- (geometry) A one-dimensional figure of non-zero length; the graph of a continuous map from a one-dimensional space.
- (algebraic geometry) An algebraic curve; a polynomial relation of the planar coordinates.
- (topology) A one-dimensional continuum.
- INF (chiefly in the plural) The attractive shape of a woman's body.
- A gentle bend, such as in a road.
- 动词 (Verb)SGcurvesPRcurvingPT, PPcurved
- 形容词 (Adjective)
- 更多范例
- 用于句中
- Finally, we apply this result to obtain results concerning certain cuspidalization problems for fundamental groups of (not necessarily proper) hyperbolic curves over finite fields..
- He really threw me a curve when he asked me a personal question at work.
- We obtained the 3D B-spline curve passing through these points to reparameterize the curve based on its chord length.
- 用于句尾
- In addition, AIS patients were shown to have a distinct asymmetrical intravertebral deformity with its maximum being in the apical region of the curve.
- Toyota used to be a company with foresight, always ready to take action, but now they have fallen very far behind the curve.
- He asked the teacher to grade (the test) on a curve.
- 用于句中
Definition of curve in English Dictionary
- 词类阶层 (Part-of-Speech Hierarchy)
- 形容词
- 名词
- 可数名词
- 可数名词
- 动词
- 不及物动词
- 及物动词
- 不及物动词
- 形容词
资料来源: 维基词典
在语法上，这个单字"curve"是一个形容词。它同时也是一个名词，更具体地来说，是一个可数名词。它同时也是一个动词，更具体地来说，是一个不及物动词和一个及物动词。