英语词汇equation of the center怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

网络释义

1
?中心差
定义中文名称： 中心差 英文名称： equation of the center 定义：循椭圆轨道运行的天体的真近点角与平近点角之差。它在月球运动里是对周期为一个恒星月的圆运动的主要改动项。应用学科：天文学（一级学科）；天体力

双语例句

1
Secondly, Aiming at classical mathematics model of Multi-machine System, state equation and transient energy function are putted forward in the center of angle.
针对多机系统的经典数学模型，给出多机系统在角度中心下的状态空间方程及其暂态能量函数。
2
We analyzed the geometric property of edge curve of formed milling cutter, deduced the curve's mathematics equation, got the center coordinate of disc blade, and designed the edge curve by CAD.
通过分析铣刀刀刃曲线的几何性质，推导出它的数学方程，进而求取刀片中心位置坐标，完成刀刃曲线的计算机辅助设计。
3
This paper analyses the two body problem of kinematical equation and discusses the elastic collision between two particles in the center of mass system.
用质心坐标系分析了二体问题的运动方程，并用质心系讨论了两个粒子间的弹性碰撞问题。

单词	equation of the center
释义	equation of the center 简明释义中心差网络释义 1 ?中心差定义中文名称：中心差英文名称： equation of the center 定义：循椭圆轨道运行的天体的真近点角与平近点角之差。它在月球运动里是对周期为一个恒星月的圆运动的主要改动项。应用学科：天文学（一级学科）；天体力双语例句 1 Secondly, Aiming at classical mathematics model of Multi-machine System, state equation and transient energy function are putted forward in the center of angle. 针对多机系统的经典数学模型，给出多机系统在角度中心下的状态空间方程及其暂态能量函数。 2 We analyzed the geometric property of edge curve of formed milling cutter, deduced the curve's mathematics equation, got the center coordinate of disc blade, and designed the edge curve by CAD. 通过分析铣刀刀刃曲线的几何性质，推导出它的数学方程，进而求取刀片中心位置坐标，完成刀刃曲线的计算机辅助设计。 3 This paper analyses the two body problem of kinematical equation and discusses the elastic collision between two particles in the center of mass system. 用质心坐标系分析了二体问题的运动方程，并用质心系讨论了两个粒子间的弹性碰撞问题。
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