The thrust reverser (T/R) system controls the direction of the fan air exhaust to make forward or reverse thrust.

反推装置（T／R）系统控制风扇叶片气流 的排气方向从而实现正推力和反推力。

youdao

Since we haven't been very clear, I can understand why it hasn't attracted the philanthropic thrust that other schools enjoy.

WSJ: Big Test at Johns Hopkins

Such scenes are the front lines of U.S.-based web consulting companies, thrust into global expansion by design--or by circumstances they couldn't control.

FORBES: Innocents Abroad

After all, they argued, isn't leading an army or building a political empire a bit like guiding a company through the cut and thrust of modern business?

FORBES