'Is THAT POSSIBLE? ' She's dropping her pitch down.

“可能吗？”她的音高在下降。

We have a lot more up and down pitch.

我们有更多的上下音调。

He made sure that the wheel brakes were on, pushed the pitch control lever right down, turned on the fuel and pressed the starter.

他确保车轮制动器已打开，将俯仰控制杆向下推，打开燃料并按下启动器。