汽车彻底告别手控制机械式变速器的时代已为时不远汽车告别手控机械式变速器的时代已为时不远了。自动传动装置,即目前的某些“自动变速器”无论从汽车动力性上,还是经济性上均超过手控机械式变速器。典型的例子是美国通用公司设计师在传统结构的机械式变速器上成功地完成了自动控制的“革命”。目前这一传动装置已装用于阿尔法·罗密 It’s not too far off when the car says goodbye to the era of controlled mechanical transmissions. Automatic transmissions, some of the current “automatic transmissions” outperform manual mechanical transmissions in terms of motor power and economy. A typical example is the United States General Motors designers successfully completed the “revolutionary” automatic control in the traditional mechanical transmission structure. At present this transmission has been installed for Alfa Romeo