Aviation Technical English for aircraft maintenance engineers (Авиационный технический английский язык для студентов-авитехников)

22 the pedestal. Normally it rests on the baffle-type support and forms together with the outflow poppet head a separate chamber, which is connected to cabin pressure via holes in the poppet valve. Part 2 1. а) Let’s revise English Tenses and their structure in general. b) Let’s revise the difference, the structure, the usage of Active Voice and Passive Voice in particular. c) Turn the active sentences into passive and the passive sentences into active ones. Example: The fuel flow controls the acceleration of the turbine rotor. The acceleration of the turbine rotor is controlled by the fuel flow. 1. A stop limits drum travel. 2. A wire connects the unit to the ground. 3. Fan air flow is controlled by the Fan Air Valve. 4. Smoke is detected by an optical sensor. 5. The engineer must inspect the air intakes for any damage. 6. The control cables are activated by the outboard control valve quadrant. 7. A device monitors voltage and frequency. 8. The panel is maintained in place with three screws. 9. The pilot may display the weather image on the ND. 10. You must set the master switch to OFF. 11. The servos are powered by three hydraulic systems. 12. The EPR activates the take-off warning horn. 13. The light is illuminated by an over-temperature. 14. You can adjust the rudder pedals with a screw. 15. The system is re-aligned by the RESET push-button. 16. The pilot can rotate the trim wheel 3 turns in either direction. 17. The system provides air leak detection on the hot air ducts. 18. You must safety and placard the thrust levers. 19. Static electricity is transmitted by bonding jumpers. 20. The C/B must be safetied.