求翻译：随着全球气候逐步恶化、城市大气污染加剧和石油资源过度消耗，环保与节能已经成为世界的焦点，发展节能型、环保型汽车已成为世界汽车工业技术创新的重要方向和汽车产业可持续发展的必然选择，研发和推出一系列有商业应用价值的环保、节能型的混合动力电动汽车已经并将在相当长时间内成为世界汽车工业发展的主流和趋势。而混合动力汽车的控制则是其核心技术，掌握好的控制方法及控制规律能最大发挥混合动力汽车的节能减排作用，从而获得最大收益。因而本文将该技术作为研究方向，研究混合动力汽车的控制方法及控制规律，具体包括如下方面内容是什么意思？

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Worsens gradually along with the global climate, the city air pollution aggravating and the oil resource consumes excessively, the environmental protection and the energy conservation already became the wo

As global climate gradually deterioration, and city air pollution increased and oil resources excessive consumption, environmental and energy saving has became world of focus, development energy saving type, and environmental type car has became world car industrial technology innovation of importan