English translation for "secondary principal focus"

后焦点,后主焦点

Related Translations:

principal moment:  主惯矩主矩

principal port:  主港主要港口

principal wife:  正妻；正室

principal bond:  主键

principal arch:  主拱

principal to:  principal本人对本人

principal road:  知路主要路

principal edition:  正本, 主版本(对航空版等其他版别而言)

principal paper:  主要文件

loan principal:  贷款本金

Similar Words：

"secondary priapism" English translation, "secondary principal compressive stress" English translation, "secondary principal focal distance" English translation, "secondary principal focal point" English translation, "secondary principal foci" English translation, "secondary principal plane" English translation, "secondary principal point" English translation, "secondary principal stre" English translation, "secondary principal stress" English translation, "secondary process" English translation