English translation for "时角系统"

hour angle system

Similar Words：

"时角的增量" English translation, "时角法" English translation, "时角方位图" English translation, "时角基本变量" English translation, "时角求方位法" English translation, "时角增量超差" English translation, "时角坐标系" English translation, "时教" English translation, "时接" English translation, "时阶" English translation