264.污水量被显示在何处( ) Where is the waste quantity indication located ?

438.利用热膨胀作功降温的部件是( )Using thermal expansion work cooling component is( )

437.ACM机的叶轮风扇的作用( )What is the function of the fan impeller in ACM

436.调温空气调压活门(配平空气压力调节活门)由谁控制( )The Trim Air Pressure Regulating Valve is contorled by ( )

435.再加热的作用是( )What is the function of the reheater

434.组件控制器的通道1和通道2是( )Two identical lane 1 and lane 2 of Pack Controller

433.配平空气供气活门由( )The Trim Air Valves are controlled from( )

432.调温空气关断活门(配平空气关断活门)的功能是( )What is the function of the trim air shut-off valve

431.调温空气调压活门(配平空气压力调节活门)的功能是( )What is the function of the Trim Air Pressure Regulating Valve

430.再循环活门的功能是( )What is the function of the recirculation valve?

429.空调仓通风的供气活门是( )What type is the turbofan supply valve of the air conditioning compartment ventilation system