276、Provide ventilation for lavatories and galleys.

999、The approved repair portion shall include processes and techniques necessary for performing a repair.

998、The airplane were delivered with re commended inspection programs to keep them airworthiness
飞机交付时采用了推荐的检查程序,以保持其适航性

997.The airplane has been maintained in accordance with manufacturer recommendations or equivalent.

996、the air pressure is above normal

995、 The adjustment test description shall provide instructions for accomplishment of a test or check to
assure the integrity as an operational component of a system, subsystem or unit assembly.

994、temporarily attach the cable to the adjacent structure

993、Table of Contents pages must be dated but need not be numbered.

992、 Supply hydraulic power to system B with the pump.

991、Such wires and cables shall be capable e of being connected to the ground network of the aircraft
electrical system.
这种电线和电缆应能够连接到飞机电气系统的地面网络

990、Such tests or checks will vary in complexity according to the conditions. 这种测试或检查的复杂性将根
据条件而异。