当开放区是重要的。

When open area is important.

标准要求在一个浮动后面的行盒被进行足够的削短以保持行盒在外部 开放区。

The specs require that line boxes that would pass behind a float be shortened enough to keep the line box out in the open.

心理学理论“约哈里之窗”将人际交往中信息沟通的状况分为四个区域：开放区、盲区、隐藏区和未知区。

"Johari Window" is a psychology theory which divides the information of personal communication into four areas: open area, blind area, hidden area and unknown area.