On the other hand, wider-spread use of small-displacement vehicles and the rise in the proportion of diesel cars will save energy by an additional 5%.
另外，普及小排量汽车和适当提高柴油车的比例，可分别实现5%的节能目标。
It features simple and accurate displacement variation, ability in cross-zero operation and fast response and is suitable for transportation vehicles and construction machinery applications.
它具有机构简单、变量准确、能够过零点操作以及响应速度快的特点，适用于运输车辆及工程机械等场合。
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