英语释义

1. not central: such as

2. not containing or constituting a center
To read through the bifocal portion, the wearer must lower the eyes and use a noncentral portion of the lens.
— Clifford W. Brooks and Irvin Borish

3. not situated at, in, or near a center
… green cabs, which service outer boroughs and noncentral parts of Manhattan …
— Alison Griswold Activists complained at the forum that the meeting was deliberately held in a noncentral location …
— Wren Abbott

4. not of primary importance
noncentral issues

片语

noncentral neighborhood去心邻域

noncentral impact偏心入射

noncentral moment概约矩

noncentral quatric无心二次曲面

noncentral forces[物] 非中心力

noncentral conic无心二次曲线

noncentral chord[数]

noncentral quadric无心二次曲面

noncentral force[物] 非中心力

excentral中心以外的，偏心的

decentered偏心的

英汉例句

• The relation between noncentral difference quotients convergence and derivative was discussed by drawing the concept of noncentral difference quotients convergence in this paper.

  引入非中心差商极限概念，讨论了非中心差商极限存在与可导的关系，以及对称导数在研究函数性质方面的一些应。

• The quadratic curve is the necessary and sufficient condition of the noncentral curve as well as the equation's representative form.

  二次曲线为非中心曲线的充要条件及方程表示形式。

• The noncentral parameter of statistic distribution often needs to be estimated in error analysis, statistical test, deformational analysis, reliability analysis, and optimum design, etc.

  在研究测量误差分析、模型误差统计检验、变形分析、可靠性分析和优化设计等问题中，经常需要对统计量分布的非中心参数进行估计。