为了解决发动机噪音，珀金斯并不像内部负载平衡的泵优化的整体设计。

To tackle engine noise, Perkins does things like balancing internal loads to the pump to optimize the overall design.

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与世界著名发动机生产商英国PERKINS（珀金斯）引擎有限公司在亚太地区的合作已有二十年之久。

And the world's leading engine manufacturer British PERKINS (Perkins) Engine Co. , Ltd. in cooperation in the Asia-Pacific region has been 20 years old.

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