外角的英文怎么说

外角的英文：
an external angle
external angle
quoin

(architecture) solid exterior angle of a building; especially one formed by a cornerstone.
（建筑学用语）砖石等建筑物的坚挺的外角；这个外角多是由一个角石形成的。

A projecting ornament,usually in the form of a cusp or curling leaf,placed along outer angles of pinnacles and gables.
卷叶饰一种放置在小尖塔以及三角墙的外角上的、通常为尖头或卷叶状的突起饰物

external ordering
外次序

There must be externally moderated tests.
一定要有外聘人员负责审核评分的考试。

Language externalizes thought.
语言使思想具体化。

The angle of incidence equals the angle of reflection.
入射角等于反射角。

angle of heel in tur
回旋倾侧角

initial incidence angle
初始入射角

To secure(letterpress type)in a chase or press bed by tightening the quoins.
将铅字装版收紧楔子把(已排好版的铅字)固定在框架内或印刷机版上