Question

midpoint n.中点；正中央 (1) 在桥的中点处她停了下来。(2) 随后我们讨论了极限曲线连续，一阶连续，二阶连续的必要条件，并给出了极限曲线在顶点以及中点处的一阶导数与二阶导数显式公式。

Accepted Answer

英 ['mɪdpɔɪnt] 美 ['mɪdˌpɔɪnt] (1) At the midpoint of the bridge she stopped.(2) Then we discuss the necessary conditions for the limit curve to be C0,C1,C2 respectively and give the derivative and second derivative of the limit curve at vertex and midpoint. 1[N-SING 单数名词]中点；中心位置 The midpoint between two things is the point that is the same distance from both things.   [oft N between/of n]...the midpoint between Paris and  Warsaw.巴黎和华沙之间的中点位置...the midpoint of the front of your house.房子前院的中心位置2[N-SING 单数名词]（事件进程的）中间，一半 The midpoint of an event is the time halfway between the beginning and the end of it.   [oft N of n]She has not yet reached the midpoint of her life.她的人生还没有走到一半。...the midpoint in the current fiscal year.本财政年度的中期

英语单词	midpoint
英美音标	英 ['mɪdpɔɪnt] 美 ['mɪdˌpɔɪnt]
中文释义	n.中点；正中央
英语例句	(1) At the midpoint of the bridge she stopped. (2) Then we discuss the necessary conditions for the limit curve to be C0,C1,C2 respectively and give the derivative and second derivative of the limit curve at vertex and midpoint.
中文例句	(1) 在桥的中点处她停了下来。 (2) 随后我们讨论了极限曲线连续，一阶连续，二阶连续的必要条件，并给出了极限曲线在顶点以及中点处的一阶导数与二阶导数显式公式。
柯林斯解释	1 [N-SING 单数名词]中点；中心位置 The midpoint between two things is the point that is the same distance from both things. [oft N between/of n] ...the midpoint between Paris and Warsaw. 巴黎和华沙之间的中点位置 ...the midpoint of the front of your house. 房子前院的中心位置 2 [N-SING 单数名词]（事件进程的）中间，一半 The midpoint of an event is the time halfway between the beginning and the end of it. [oft N of n] She has not yet reached the midpoint of her life. 她的人生还没有走到一半。 ...the midpoint in the current fiscal year. 本财政年度的中期

Midpoint Limit Curve Derivative N Sing 单数名词 [Oft N