圆方程

equation of time───[天]时差；时间方程

equation of state───[物化][自]状态方程式

equation of times───[天]时差；时间方程

equation of states───[物化][自]状态方程式

equations of state───状态方程

equinoctial circle───天球赤道；二分圈

separation of variables───变数分离（法）；变量分离（法）

equinoctial circles───天球赤道；二分圈

quality circle───质量圈，品管圈

deemed that with the variation of time extension, the dispersion equation should be an ellipse rather than a circle.───文章认为，在时间伸展变换的情况下，频散方程将不是一个圆，而是一个椭圆。

According to Faraday's Law of Electromagnetic Induction, using the reference direction of circuit variation, it can find a method of V-A Equation made by mutual inductive circle at its option.───依据法拉第电磁感应定律，利用电路变量的参考方向，找出了获得任意情形下互感线圈v - A方程的一种方法。

Based on the variance of circle, the variance of line is derived, and a relationship equation between the variance and the pace of POCS is set up to realize weighted POCS.───在已有圆的方差基础上，推导出直线的方差，并建立POCS迭代步长与圆和直线方差的关系式，实现加权的迭代。