In our case, air flow is generated inside the flame.

我们的情形是在火焰内部产生气流。

Rated relieving capacity is the flow capacity of a relief device expressed in terms of air flow at standard conditions ( SCFH or Nm3/h).

额定泄放量是用标准状况下的气体体积表示的泄压设施的体积流量。

With no air flow, current should be low.

如果没有空气流动，电流应该比较低。

Improve the air flow where the ill person stays.

设法改善病人居所的空气流通状况。

The rest of the systems were based on controlled air flow.

剩下的系统都是基于可控的空气流通来通风的。