前置前驱
- Front-engine, Front-wheel drive layout
前置前驱-
机械式变速器以传动效率高、制造成本低等优点，仍占据着很大的市场份额，尤其是在乘用车上采用的前置前驱（FF）的手动变速器。
Manual transmission still holds a large market share for its high driving efficiency and low manufacture cost , etc. , especially the FF manual transmission which is used in the passenger vehicles .
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本文分别应用这两种方法，以长安公司某前置前驱式轿车的悬置系统为研究对象，对动力总成悬置系统的优化技术问题进行了全面分析和研究。
With the two methods , optimization of engine mount system of some national FF car is studied in this paper .