同时由于可调节点火正时，能使发动机的动力性和经济性达到最佳。
Meanwhile, because the ignition timing can be adjusted, the power performance and the economic performance of the engine can obtain the optimum.
同时由于可调节点火正时，能使发动机的动力性和经济性达到最佳。
Meanwhile, because the ignition timing can be adjusted, the power performance and the economic performance of the engine can obtain the optimum.
应用推荐