446、当出现低流量或冷却不充分情况时，低流量传感器向驾驶舱提供一个警报信号来发出警示。
答案解析
相关知识点：
低流量等时，传感器报警
相关题目
1043、The internal horn turns ON and stays ON as long as the detector has power and the smoke sensor detects smoke.
1042、在切口上粘贴第一层胶带,再呈对角线粘贴第二层和第三层胶带。
1041、安装天线时,对齐箭头必须朝前。
1040、A value of 0.5in is permitted.
1039、All text shall be prepared in one or two columns with justification at the discretion of the manufacturer, however, twocolumns are preferred for ease of reading.
1038、If desired, the manufacturer may include more than one airplane model in the Maintenance Manual.
1037、涡轮通过减速齿轮转动,向轴施加扭矩,从而驱动发动机和飞机附件。
1036、Note is an operating procedure, inspection,repair or maintenance condition, etc , which is deemed essential to highlight.
1035、Reinforcement plates make the lap joints stronger.
1034、Center-of-gravity is the point at/which an airplane would balance if suspended .Its distance from the reference datum isfound by dividing the total moment by the total weight of the airplane
