如果耗气型气动功率放大器能把气压信号放大5倍,则它的起步压力Pa及喷嘴挡板机构输出的最大变化量为()。
A:0.02<Pa<0.1MPa,0.016MPa
B:0.02<Pa<0.1MPa,0.008MPa
C:Pa<0.02MPa,0.016MPa
D:Pa<0.02MPa,0.008MPa
出自:海船船员证