The T.25 will also have a push-button transmission instead of a gear lever, with the options of fully automatic or manual.

25还将以按钮式变速器替代摇杆式变速器，后者是全自动或手动汽车的配置。

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This paper establishes fully analytical method of automatic transmission hydraulic shift control system, including the function of the AT shift control system and designing requirement.

建立了自动变速器换档操纵液压系统的分析方法，包括换档操纵系统的功能、组成及设计要求。

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