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关注：1
2013-05-23 12:21
求翻译：There has been dramatic progress in the emissions,performance and fuel economy of internal combustion engines over the last 30 years. The drivers for this progress have been largely legislative and the achievements have been the result of advances in all aspects ofengine and after-treatment design and manufacture. In t是什么意思？ 待解决
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There has been dramatic progress in the emissions,performance and fuel economy of internal combustion engines over the last 30 years. The drivers for this progress have been largely legislative and the achievements have been the result of advances in all aspects ofengine and after-treatment design and manufacture. In t
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2013-05-23 12:21:38
已经有超过近30年来内燃机的排放，性能和燃油经济性的显着进展。
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2013-05-23 12:23:18
有了显著进展的排放量,性能和燃油经济性的发动机内部燃烧在过去的30年。 驱动程序的这种进步主要是立法和所取得的成绩是进步的结果在所有方面ofengine和后处理设计和制造。
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2013-05-23 12:24:58
有剧烈的进展在内燃机放射、表现和燃料经济在过去30年期间。 The drivers for this progress have been largely legislative and the achievements have been the result of advances in all aspects ofengine and after-treatment design and manufacture. In this paper we attempt to briefly summarise the technologies that enabled the past pro
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2013-05-23 12:26:38
在过去 30 年一直排放、 性能和燃油经济性的内燃机取得明显进展。这种进步的驱动程序已经很大程度上立法和取得的成果的所有方面发动机和后处理设计和制造的进展结果。在本文中我们尝试简单总结一下过去的进展和取得这些进展，在控制的角色启用的技术并建议未来的机遇和挑战的控制工程。
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2013-05-23 12:28:18
正在翻译，请等待...
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