Intrusion Alarm and perimeter protection products accounted for 22% of its overseas products accounted for 50%.

入侵报警和周界防护产品占22%，其海外产品占50%。

youdao

This paper protests that primary work of network security should change from perimeter protection to direct information protection.

本文提出将网络安全工作的重心，由边界安全保护转变到直接针对信息的安全保护。

youdao

To obtain the desired privacy and protection, we created a polygonal ring that surrounds the upper level, along the entire perimeter of the house, designed for the maximum possible exterior unfolding.

为了获得所需的隐私和保护，我们创建了一个多边形的环形空间，围绕着上层，沿着项目的整个周边，最大可能展开外部设计。

youdao

State Department spokeswoman Victoria Nuland said the fact that the bomber struck at a perimeter checkpoint showed the post in Turkey had sufficient protection.

WSJ: Leftist Group Claims Bombing at U.S. Embassy in Turkey