【单选题】pushes fuel from fuel tank to the engine through fuel lines
【单选题】______ consists of the fuel tank, fuel pump, fuel filter, carburetor, fuel lines, intake manifold and air cleaner.
A.
The throttle body injection
B.
The carburetor fuel system
C.
The single point fuel injection
D.
The multipoint fuel injection
【单选题】union count { unsigned int cont16 ; unsigned char cont8[2] ; } abc ; 描述错误的是()。
A.
abc的成员变量cont16和数组cont8共享内存单元。
B.
cont8[0]所在地址是cont16占用内存单元的高位
C.
cont8[1]所在地址是cont16占用内存单元的低位
D.
cont8占用的内存单元在cont6之后的连续位置。
【单选题】Fuel injection systems meter fuel, atomize fuel, and ().
A.
create turbulence in the combustion chamber
B.
aid in completing cylinder scavenging
C.
inject fuel at the proper time
D.
minimize fuel penetration into the cylinder
【单选题】union count { unsigned int cont16 ; unsigned char cont8[2] ; } abc ; 能实现计数器清零的是( )。
【单选题】Fuel injection system meter fuel, atomize fuel, and___
A.
create turbulence in the combustion chamber
B.
aid in completing cylinder scavenging
C.
inject fuel at the proper time
D.
minimize fuel penetration into the cylinder