Moreover the rate of pressure change also plays an important role in the phases of flame-spreading and chamber-filling, and should hence be accounted for in the prediction.

压力变化速率对火焰传播和燃烧室充气过程也有重要影响，应当加以考虑。

youdao

It is the rate of change, the sudden onset of the pressure change, that makes the sonic boom audible.

是变化的速率和发生的突然性使得音爆可以被听见。

youdao

But the rate of change and pressure on the staff can be so high that people get burned out.

但是转变的速度和员工的压力可能太大会把人们压垮。

youdao

It would indeed be ironic if a change in China's exchange-rate policy came not as a result of American pressure, but from China's own disillusion with the dollar as an international reserve currency.

ECONOMIST: Economics focus