A、prompted
B、persuaded
C、imposed
D、enlightened
更多“Fuel scarcities and price increases（）automobile designers to develop completely new lines of small cars and trucks.”相关的问题
A、heat, gas, and flames B、fuel, heat, and oxygen C、heat, nitrogen, and fuel D、fuel oil, nitrogen, and oxygen
A、erosion and cratering of the nozzle orifices B、fuel leakage into the nozzle drain line C、fuel leakage before and after injection D、insufficient fuel delivery though that nozzle
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
A、the starting air supply is cut off and fuel is injected into the cylinders B、the fuel feeding is cut off and the turning gear is put in C、the starting air supply is cut off and turning gear is taken out D、the electric blower is shut down and fuel is injected into the cylinders
A、improper adjustments B、contaminated fuel C、kinked fuel lines D、excessive engine vibration
A、Bad combustion of the fuel B、Bad atomization of the fuel C、Liquid contaminants D、Solid contaminants
A、corrosion and grooving of exhaust valves B、corrosion and gumming of the fuel injection pump C、salt deposits in the exhaust manifold D、slag deposits in the fuel injection equipment
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