приводить в действие

см. тж. задействовать; приводить в движение

• The equipment is powered (or driven) by electric motors.

• The transducer actuates the relay to disengage the motor drive at the preset size.

• The hammer head is activated by means of compressed air.

• The switch brings into operation the printing mechanism.

• The instructions will enable the user to install, set to work and maintain the recorder in first-class working order.

• The clutch is operated by ...

• The oscillograph can be triggered by ...