If a camshaft-less engine has a normal injection pressure at rated speed, the injection pressure will be at slow speed()
A、A.too low
B、B.a little lower
C、C.a little higher
D、D.exactly the same
A、A.too low
B、B.a little lower
C、C.a little higher
D、D.exactly the same
<em>Aem>、<em>Aem>.by more th<em>aem>n 5 percent B、B.by <em>lessem> th<em>aem>n 10 percent C、C.to 95 percent D、D.to <em>lessem> th<em>aem>n 90 percent
<em>Aem>、with the CPU Us<em>aem>ge finding <em>ifem> it is <em>lessem> th<em>aem>n 90 B、without the CPU Us<em>aem>ge finding <em>ifem> it is <em>lessem> th<em>aem>n 90 C、with the CPU Us<em>aem>ge finding for sn<em>aem>pshots below 90 D、with the CPU Us<em>aem>ge finding for sn<em>aem>pshots not between 150 <em>aem>nd 162
<em>Aem>、<em>aem> <em>lessem> f<em>aem>vor<em>aem>ble inspection B、<em>aem> more f<em>aem>vor<em>aem>ble inspection C、<em>aem> <em>lessem> det<em>aem>iled inspection D、<em>aem> more det<em>aem>iled inspection
<em>Aem>、<em>Aem>.one short bl<em>aem>st B、B.one prolonged bl<em>aem>st C、C.not <em>lessem> th<em>aem>n five short bl<em>aem>sts D、D.not <em>lessem> th<em>aem>n five prolonged bl<em>aem>sts
<em>Aem>、one h<em>aem>lf cr<em>aem>nksh<em>aem>ft speed in <em>aem> two-stroke cycle diesel engine B、cr<em>aem>nksh<em>aem>ft speed in <em>aem> two-stroke cycle diesel engine C、two times cr<em>aem>nksh<em>aem>ft speed in <em>aem> two-stroke cycle diesel engine D、one-fourth times cr<em>aem>nksh<em>aem>ft speed in <em>aem> four-stroke cycle diesel engine
<em>Aem>、bo<em>aem>t st<em>aem>tion B、fire st<em>aem>tion C、m<em>aem>n overbo<em>aem>rd st<em>aem>tion D、collision st<em>aem>tion