two-stroke engine

two-stroke engine读音音标

英 [tu: strəuk ˈendʒin]

美 [tu strok ˈɛndʒɪn]

two-stroke engine意思解释

释义

二冲程发动机；

英英释义

A two-stroke, two-cycle, or two-cycle engine is a type of internal combustion engine which completes a power cycle in only one crankshaft revolution and with two strokes, or up and down movements, of the piston in comparison to a \"four-stroke engine\", which uses four strokes to do so. This is accomplished by the end of the combustion stroke and the beginning of the compression stroke happening simultaneously and performing the intake and exhaust (or scavenging) functions at the same time.

双语例句

When the exhaust stroke starts, the cylinder is swept out by the upmoving piston.当排气冲程开始时，气缸被向上运动着的活塞刮掠。