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

32 17. A swivel assembly permits the flow of hydraulic fluid. 18. A back-up unit allows constant monitoring. *Philip Schowcross. English for Aircraft 1. Documentation Handbook. Pg. 70-71. 3. Think of any other similar sentences of your own to express purpose. 4. Match the following systems with their purposes. An example (0) is given. GPU antenna throttle levers compressor casing spoiler temperature sensor control wheel check valve batteries filter constant speed drive 0. The ……compressor casing …… is designed to house the engine compressor. 1 . The purpose of the ............ is to control the ailerons. 2 . The ……….. is designed for transmitting signals. 3 . The ………… provides electrical power on the ground. 4 . The ………… serve to supply electrical power in an emergency. 5 . The ………… enable engine control. 6 . The ………… is designed to collect particles. 7 . The purpose of the ………… is to coordinate turns and reduce lift on the wing. 8 . The ………… provides a flow in one direction. 9 . The ………… enables temperature monitoring. 10 . The ………… is used to rotate the generator at the same speed. *Philip Schowcross. English for Aircraft 1. Documentation Handbook. Pg. 72. 5. Complete the following sentences with the words below. purpose to enables used provides for acts are 1. The accelerometer is made ……… monitoring engine vibrations.