同义词
1)direct-coupled two stroke engine,直接联结式二冲程发动机2)two stroke direct-coupled machine,二冲程直接传动式发动机3)direct-coupled slow speed engine,直接联结式低速发动机4)two-stroke engine;two cycle engine,二冲程式发动机5)two-strke engine supercharged on pulse series parallel system,脉冲串联系统增压式二冲程发动机6)two stroke engine supercharged according to pulse parallel system,脉冲并联系统增压式二冲程发动机
