GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW) | ||||
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04:54 Oct 14, 2008 |
English to Chinese translations [PRO] Tech/Engineering - Automotive / Cars & Trucks Additional field(s): Mechanics / Mech Engineering | |||||||||||
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| Glossary-building KudoZ This question was created by: This question is closed
Selected response from: Alvin Liu China Grading comment
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Summary of translations provided | ||||
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5 +3 | 凸轮轴 |
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5 +1 | 凸轮轴 |
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凸轮轴 Definition from 汽车之家: 凸轮轴是发动机配气机构的一部分,专门负责驱动气门按时开启和关闭,作用是保证发动机在工作中定时为汽缸吸入新鲜的可燃混合气,并及时将燃烧后的废气排出汽缸。凸轮轴直接通过摇臂驱动气门,很适用于高转速的轿车发动机,由于转速较高,为保证进排气和传动效率、简化传动机构、降低高转速的振动和噪音,多采用顶置式气门和顶置式凸轮轴,这样,发动机的结构也比较紧凑。但任何事物都有两面性,顶置式凸轮轴的缺点是由于部件的布置设计比较复杂,维修起来也比较麻烦。但衡量利弊,它还是比较适合于轿车。 Example sentence(s):
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