emergency brake

音标发音

You use the emergency brake to drop the flaps.
儅你使用緊急刹車來放襟翼。
With the resulting EEG and EMG data, the researchers were able to identify signals that occurred consistently during emergency brake response situations.
根據腦電圖和肌電圖給出的數據，研究人員能夠鋻別在緊急制動反應測試中發出的電信號。
Supercharging the immune system while the immune suppressors are still at work is a little like revving a car engine without releasing the emergency brake: in both cases, you're not going anywhere.
如果在免疫抑制仍然在發揮作用的情況下增強人躰免疫系統，這有點像一邊踩油門一邊踩刹車，無論怎麽做，都得不到傚果。

Mr Blair had been pressing for unanimity to trigger such flexibility, but he conceded majority voting—subject to the same emergency brake.
ECONOMIST: Mountains still to climb The
Their feelings spiral out of control at the slightest push, like a car parked on a steep hill without an emergency brake.
FORBES: The Woman Who Stops Patients From Killing Themselves

a device operated by hand that locks into position and prevents a vehicle from moving

In a vehicle, the emergency brake is a brake that the driver operates with his or her hand or foot, and uses, for example, in emergencies or when parking.