ventilation number的意思|示意

It will also incorporate a number of energy-saving features, including a cooling system that USES natural ventilation wherever possible.

建筑还整合了大量的节能特性，比如尽可能使用自然通风的冷却系统。

One must acknowledge the possible contribution of metabolism, circulation and ventilation to the production of this number.

首先必须认识到代谢、循环和通气对数值的影响。

The ventilated cavitation number decreased with the ventilation flow rate by exponential law at constant velocity.

在流速恒定情况下，随通气率的增大，通气空化数逐渐减小，呈指数规律衰减。