1744. Maintenance Practices which are a combination of servicing, removal/installation, adjustment/test, inspection/check, cleaning/painting, and approved repairs should follow the Troubleshooting Section

A. There are electrically-operated valves in the injection lines to the two engine pumps.

B. There are electronic-operated valves in the ejection lines to the two engine pumps.

C. There are electrically-operated valves in the suction lines to the two engine pumps.

A. 应在每本手册的后面提供页面有效性列表,也可与目录结合,或在每个系统/章节的前面。

B. 应在每本手册的前面提供页面有效性列表,也可与目录结合,或在每个系统/章节的后面。

C. 应在每本手册的前面提供页面有效性列表,也可与目录结合,或在每个系统/章节的前面。

A. You can use electric motors to drive fuel and hydraulic pumps or to drive a valve to the commanded position in the fuel. hydraulic or air conditioning system or to move doors and cargo containers

B. Electric motor can drive fuel and hydraulic pumps or drive a valve to the commanded position in the fuel. hydraulic or air conditioning system or move mechanical parts like doors and cargo containers to produce mechanical power

C. Electric motor produce mechanical power and their main functions are to drive fuel and hydraulic pumps, to drive a valve to the commanded position and to move mechanical parts like doors and cargo containers

A. That portion of the system used to control the temperature of the air within the cabin. Includes items such a s check valves, sensing devices, switches, indicating, amplifiers, etc., as applicable.

B. That portion of the system used to control the temperature of the air within the cabin. Includes items such as control valves, sensing devices, switches, indicators, amplifiers, etc., as applicable.

C. That portion of the system used to control the temperature of the air within the cabin. Includes items such as control valves, sensor devices, pushbutton, indicators, amplifiers, etc., as applicable.

A. Troubleshoot the VHF Communication system per FIM

B. Do the troubleshooting procedure on the VHF navigation system.

C. Do the fault isolation procedure for the ADIRU system.

A. As only approved limitations may be excluded in this Section,an introductory statement to this effect shall be contained in a prefatory note or the opening paragraph.

B. An introductory statement to this effect included in a prefatory note or the opening paragraph,that only approved limitations may be included in this Section.

C. Due to only approved limitations may be included in this Section,an introductory statement to this effect shall be included in a prefatory note or the opening paragraph.

A. All auxiliaries or additional equipment which is to be installed in the particular airplane shall be excluded in the equipment list when delivered.

B. When delivering an airplane, make sure the equipment in it lists all mandatory or auxiliary items.

C. When a particular airplane is delivered, all required or optional equipment installed in it shall be contained in the equipment list.

A. You can get correct reading of IDG oil level data on the electrical maintenance page as soon as the engine shutdown.

B. You can get correct reading of IDG oil level data on the electrical maintenance page at the time of at least 5 minutes after engine shutdown.

C. You can get correct reading of IDG oil level data on the electrical maintenance page within 5 minutes after engine shutdown.

A. 确保夹钳的位置与您在拆卸过程中记录的位置一致

B. 确保夹钳的位置与您在拆卸过程中的位置齐平

C. 确保夹钳的方向与您在拆卸过程中的方向一致

A. These control surfaces are hydraulically supplied and are only extended or retracted during take off and landing.

B. These control surfaces are hydraulically moved and are only extended or retracted during takeoff and landing.

C. These control surfaces are hydraulically powered and are only extended or retracted during takeoff and landing.