外部和内部样式表都可以缩小。

You can use minification for both external and internal style sheets.

youdao

参与者分为两类：外部和内部。

The stakeholders are divided into two groups: external and internal.

youdao

它也提供了外部和内部的安全机制。

It also provides both external and internal security.

youdao

Because it's so important. And I should add and also under reversible work, where the external pressure is equal to the internal pressure.

而且我还要说应该在外部压强,和内部压强相等的,可逆过程中引入它。

麻省理工公开课 - 热力学与动力学课程节选

Number 2 is internal and external communication.

第二是内部和外部的交流。

斯坦福公开课 - Twitter之父Jack.Dorsey演讲：好奇和灵感的力量课程节选

So, number 2 is that internal and external communication.

所以第二就是,内部和外部的交流。

斯坦福公开课 - Twitter之父Jack.Dorsey演讲：好奇和灵感的力量课程节选