The seat tilts forward, when you press this lever.

按这个控制柄，座位就向前倾斜。

《牛津词典》

If the light flashed on and off several times, the dolphins were supposed to press the left-hand lever followed by the right-hand one.

如果灯亮了又灭了好几次，海豚就应该先按左手的杠杆，再按右手的杠杆。

youdao

youdao

Indeed, they press the lever and they'll stop eating, they're no longer interested in sex.

事实上它们不按断杠杆以至停止进食，不再对交配感兴趣。

耶鲁公开课 - 死亡课程节选

and he just let the rat press the lever.

奥兹让老鼠按那个杠杆装置。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

The decoder rat had the same types of levers in its chamber, but it did not receive any visual cue indicating which lever it should press to obtain a reward.

BBC: One rat brain 'talks' to another using electronic link

There was also a feedback system, denying the encoder rat an extra reward if the decoder rat did not press the correct lever.

BBC: One rat brain 'talks' to another using electronic link