zài / xiàng liàng dài shù / zhōng / wài jī / dé dào / chuí zhí yú / yuán xiàng liàng / de / xīn xiàng liàng

在向量代数中，外积得到垂直于原向量的新向量。

In vector algebra, the exterior product yields a new vector perpendicular to the original vector.