单选题For a given fuel, a change in the compression ratio will affect the ignition lag by which of the listed means?（）AAn increase in compression ratio will increase the ignition lagBAn increase in compression ratio will decrease the ignition lagCA decrease in compression ratio will decrease the ignition lagDA decrease in ignition lag will increase the compression ratio
单选题
For a given fuel, a change in the compression ratio will affect the ignition lag by which of the listed means?（）
A
An increase in compression ratio will increase the ignition lag
B
An increase in compression ratio will decrease the ignition lag
C
A decrease in compression ratio will decrease the ignition lag
D
A decrease in ignition lag will increase the compression ratio
参考解析
解析：
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