A-A+
The()in the injector will lift at a pre-set pr
问题详情
The()in the injector will lift at a pre-set pressure which ensures that the fuelwill atomize once it enters the cylinder.
A.needle valve
B.nozzles
C.piston
D.spring
参考答案
正确答案：A
解析：atomize：雾化
译文：燃油喷油器的针阀将在预先设定的压力下提起，该压力能确保一旦燃油进入气缸，便能雾化。
