... 排气凸轮 exhaust cam 喷油嘴凸轮 injection pump cam 曲轴正时齿轮 crankshaft timing gear ...
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fuel injection pump cam 喷油泵凸轮
cam of injection pump 油泵凸轮
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The characteristics of electronic unit pump(EUP) fuel injection system were studied when matching tangent cam profile.
研究了电控单体泵燃油系统特性在匹配切线凸轮型线下的燃油特性。
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