eclipsing binary

As an eclipsing binary , it is actually two stars in close orbit around one another .

作为食双星，它实际上是两颗在接近的轨道上互绕的恒星。

High dispersion and time resolution spectra have been obtained for the eclipsing binary AA UMa by means of an intensified Reticon .

使用像管摄谱仪和Reticon探测器获得了食双星AAUMa的高色散和高时间分辨率的光谱，并用交叉相关函数法测得其视向速度。

Simultaneous solution of light and radial velocity curves for eclipsing binary RT per

食双星RTPer光变和视向速度曲线统一解

Photoelectric light curves of double colours and period changes of eclipsing binary XY Leo

食变星狮子座XY的双色光电光变曲线和周期变化

The observational data processing for the photoelectric photometry of the eclipsing binary is simply described , and the programming ideas and concrete realization for the data processing software package of BV two color photoelectric photometry observation are also given .

对食双星光电测光这一领域的观测数据处理进行了概述，给出了BV双色光电测光观测数据处理软件包的编程思想及具体实现。