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单选题
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 ( )
A
组件控制器 The pack controller
B
区域控制器 The Zone Controller
C
驾驶舱热空气电门The HOT AIR switch
答案解析
正确答案：C
解析：
题目解析
调温空气调压活门，也称为配平空气压力调节活门，是用来调节空气温度和压力的。在这里，控制这个活门的是驾驶舱热空气电门，选项 C。这是因为飞机的空调系统需要在驾驶舱内维持适宜的温度和压力，所以由驾驶舱内的热空气电门来控制这个活门。
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