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随着社会的进步和科学技术的发展,摩托车已成为人们日常生活中不可缺少的交通工具。目前一般常用的摩托车发动机可分为四冲程和二冲程两大类,那么,四冲程与二冲程这两种摩托车之间有哪些区别呢? 1.结构不同二冲程摩托车的热力部分主要由气缸盖、气缸、活塞、活塞环等零件组成,(如图1(a)。四冲程摩托车的热力部分,主要由气缸头、气缸头盖、气缸、活塞、活
With the progress of society and the development of science and technology, motorcycles have become an indispensable means of transport in people’s daily life. Currently generally used motorcycle engine can be divided into two categories of four-stroke and two-stroke, then, four-stroke and two-stroke What are the differences between the two motorcycle? 1. The structure of two-stroke motorcycle thermodynamic part of the main By the cylinder head, cylinder, piston, piston ring and other components, (Figure 1 (a). The four-stroke motorcycle thermodynamic part, mainly by the cylinder head, cylinder head cover, cylinder, piston, live