Often a raised floor is used so the area under the floor may be used as a large plenum for cooled air and power cabling .

往往是一个活动地板是用来做下的面积地板可作为一个大型的冷却空气中全会和电力电缆。

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Often a raised floor is used so the area under the floor may be used as a large plenum for cooled air and power cabling .

往往是一个活动地板是用来做下的面积地板可作为一个大型的冷却空气中全会和电力电缆。

youdao