×
单选题
On reciprocating (piston) engine powered airplanes, the mixture control provides a mechanical linkage with the mixture control valve of the carburetor, or the fuel control unit of fuel injection engines, to control the size of the fuel feed aperture, and thus, the air/fuel mixture.
A
In engine-powered aircraft, the mixture control mechanism operates via a mechanical linkage with the piston＇s mixture control valve. This mechanism regulates the aperture size of the fuel feed and consequently adjusts the ratio of air to fuel in the mixture.
B
On airplanes powered by piston engines, the mixture control offers a mechanical connection with the carburetor＇s mixture control valve or the fuel control unit of fuel injection engines to regulate the size of the fuel feed aperture and subsequently the air/fuel mixture.
C
The mixture control function in airplanes is to establish a connection between the mixture control valve of the carburetor and the fuel control unit of fuel injection engines. Its primary purpose is to regulate the fuel feed aperture size.
答案解析
正确答案：A
相关题目
单选题
NGS超温信号是由谁提供给ODS控制器的？①温度传感器②过热电门③温度传感器过热电门
单选题
NGS主要向哪几个油箱提供氮气？
单选题
NGS分配系统中DRAIN VALVE的作用是什么？
单选题
关于NGS受什么控制说法不正确的是？
单选题
NGS中Air filter的作用？
单选题
787 EFB EU装机位置
单选题
787 EFB DU装机数量共几台
单选题
787 EFB EU装机数量共几台
单选题
若通过TWLU功能将LSAP软件传输到飞机，以下步骤： 1、EGM； 2、TWLU组件；3、FSM； 4、TWLU天线；正确的顺序是
单选题
TWLU连接，数据先到核心网络哪一部分
