一个周期由四个冲程构成,或者活塞在气缸中单方向的直线运动: 1.吸气(进气)冲程(intake stroke) 2.压缩冲程(compression stroke) 3.做功(点火)冲程(power stroke) 4.排气冲程(exhaust stroke) 四冲程发动机比两冲程的效率要高很多。不过需要相当多的可移动零件以及更高的制造技术。
adj. four-stroke
... foundation 基础, 根本, 建立, 创立, 地基, four-jaw chuck 四爪卡盘 four-stroke 四冲程 frame 帧,画面;框架 机架,架,机柜 ...
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四冲程发动机 four stroke engine ; four cycle engine ; four-stroke motor ; strokecycleengine
四冲程内燃机 Otto engine ; [动力] [车辆] four-stroke internal combustion engine ; four-cycle internal combustion engine ; four-stroke engine
四冲程发动机循环 FOUR-STROKE ENGINE CYCLE ; STROKEENGINECYCLE
四冲程船用柴油机 four-stroke marine diesel engine ; four-cycle marine diesel engine ; four-stroke marine diesel ; cycle marine diesel engine
四冲程油机 four stroke oil engine
两缸四冲程发动机 two-cylinder four-stroke motor
四冲程狄赛尔循环 four stroke diesel cycle
船用四冲程柴油机 marine four strokes diesel engine
直立、水冷、四冲程 Vertical, water cooled, four stroke
The paper presents the development of the electronic management system technology for motorcycle in China and other countries, and introducing EMS fundament and modification for four-stroke motorcycle. EMS is the new technique for motorcycle.
本文对国内外摩托车电控燃油喷射技术的发展现状进行了回顾分析,阐述了四冲程摩托车电喷系统结构及原理,介绍了摩托车电喷的改造技术。
参考来源 - 摩托车发动机电喷台架匹配技术研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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