All these halls, these sheltering halls are divided by smaller sheltering rooms.

所有这些，就是用于避难的，会被分隔成一个个的避难室。

The plan was to build massive steel gates separating the canal into multiple chambers with different water levels.

该计划是建造巨的钢，运河分隔成多个水位不同的腔室。

For one thing, its shell was divided into sealed-off chambers by thin walls called septa.

一方面，它的外壳被 称为隔膜的薄壁分隔成密封的腔室。