English translation for "principal contour"

首曲线
秩高线
主等高线

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：

"principal congruence subgroup" English translation, "principal conjunctive" English translation, "principal conjunctive normal form" English translation, "principal constituent" English translation, "principal continuous series" English translation, "principal contractor" English translation, "principal contradiction" English translation, "principal control point" English translation, "principal controller" English translation, "principal coordinate" English translation