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engine knocking

  • 发动机异响
  • 引擎爆震(engine knock的现在分词)

网络释义专业释义英英释义

  爆震

... cylinder knocking 气缸爆震; 汽缸爆震 engine knocking 爆震 gasoline knocking 汽油爆震性; 汽油抗震性 ...

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  引擎爆震

... Knocking sensor 爆震感知器 ; 爆震感知侦测装配 Engine knocking 引擎爆震 knocking test 爆击试验 ...

基于12个网页-相关网页

短语

Engine knocking phenomenon 发动机爆震

  • 发动机异响
  • 引擎爆震

·2,447,543篇论文数据,部分数据来源于NoteExpress

Engine knocking

  • abstract: Knocking (also called knock, detonation, spark knock, pinging or pinking) in spark-ignition internal combustion engines occurs when combustion of the air/fuel mixture in the cylinder starts off correctly in response to ignition by the spark plug, but one or more pockets of air/fuel mixture explode outside the envelope of the normal combustion front.

以上来源于: WordNet

双语例句权威例句

  • Of these, heptane with 7 carbons causes undesirable engine knocking, so refiners try to blend in more smooth-burning octane with 8 carbons.

    7个碳庚烷引起不明原因引擎抽风。炼油厂尝试混入更多8个碳的辛烷

    article.yeeyan.org

  • With lead and MTBE additives now phased out, spiking petrol with a small amount of ethanol raises its octane level enough to prevent the engine from "knocking" under load.

    目前甲基叔丁基醚(MTBE)等添加剂叫停,取而代之的是在汽油中添加少量酒精这样提升水平防止负载引擎产生爆震。

    www.ecocn.org

  • The engine is knocking. There must be something wrong.

    发动机发出震响一定出什么故障了

    dict.youdao.com

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