surface area
短语[机] 表面面积
词形变化
surface areas
复数
surface areas
别名
SA
释义与例句
n.
-
1.
The total area on the surface of an object.
表面积
面积
可数 不可数 数学 -
2.
The total resources of a system that are accessible from the outside world and thus might be attacked.
可数 不可数Disabling network access to unused ports reduces surface area.