915.系统中用来控制座舱内空气温度的部分。包括控制活门、传感装置、电门、指示器、放大器等,如适用。
valves, sensor devices, pushbutton, indicators, amplifiers, etc., as applicable.
答案解析
相关题目
22.原理图必须有足够的尺寸,使图例、符号、装置、代码等都能被视力正常的人看清。应 尽量避免使原理图翻页。( )
21.The flight controls are divided into primary flight controls which control the aircraft around the three axes and secondary flight controls ( )
20.The main distribution manifold supplies air through riser ducts and an overhead distribution manifold to the passenger compartment symmetrically( )
19.The airborne power plants generate and supply a single type or combination of auxiliary electric, hydraulic, pneumatic or other power( )
18.Under each section, in order of probability, list the unit conditions that may be causing the trouble( )
17.That portion of the system which is used to distribute high or low pressure air to using
systems Includes items such as ducts, valves, actuators, heat exchangers, controls, etc Does not include the supply valves to the using systems( )
16.Make the surface of the chamfer rough ( )
15.The removal step in the replacement of the hydraulic reservoir might break down( )
14.找到燃油渗漏源( )
13 Do not let the cable touch the floor and make sure the floor is not wet ( )
