用void space造句子，“void space”造句

The slopes of the reverse-pitched-roof prevents external contamination by blocking the rainwater flowing outwards from the two masses, and collecting them into the in-between void space.

In fair weather, large glazed partitions allow each of the end volumes to fully open onto the central void space.

We may assume that there is no correlation between the local velocity of a liquid particle at a mathematical point inside the void space and the concentration gradient.