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Bombardier公司最近在它原来的Itino内燃动车组基础上开发出一种新的低排放型内燃动车组(图1)。该型内燃动车组是专门为满足将于2012年开始实施的欧盟StageⅢa级废气排放标准而设计的。这种以催化剂为基础的低排放内燃动车组设计成与先前的Itino内燃动车组相比最多可减少废气有
Bombardier recently developed a new low-emission diesel-electric unit based on its original Itino DMU (Figure 1). The EMU is designed to meet the EU Stage IIIa emission standards that will be implemented in 2012. This catalyst-based low-emission DMU is designed to reduce exhaust emissions by up to a maximum of that of the previous Itino DMUs