A.進(jìn)氣節(jié)流調(diào)節(jié) B.排氣管道連通調(diào)節(jié) C.變轉(zhuǎn)速調(diào)節(jié) D.空轉(zhuǎn)調(diào)節(jié)
A.99.0% B.98.1% C.99.2% D.97.6%
A.13014.41 B.12311.06 C.11076.59 D.15311.07