單項(xiàng)選擇題The () or balance tank collects the re-circulated fuel oil.

A.buffer
B.sump
C.bilge
D.overflowing


您可能感興趣的試卷

你可能感興趣的試題

1.單項(xiàng)選擇題The () chamber is enclosed between the cylinder head and piston.

A.lubrication
B.injection
C.cooling
D.combustion

2.單項(xiàng)選擇題The () of the lubricant should be sufficient to hold the film together, but it should allow the lubricant to flow easily.

A.specific gravity
B.viscosity
C.acid value
D.calorific value

3.單項(xiàng)選擇題The () of the diesel oil must not exceed 120 degree Fahrenheit.

A.temperature
B.pressure
C.acid value
D.viscosity

4.單項(xiàng)選擇題The () is not properly set thus causing either advanced or retarded firing.

A.piston
B.fuel injection pump
C.crankshaft
D.oil can