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5. 座卧转换动车
bullet train with fold-up beds
请看例句:
China has developed a bullet train that can convert its sleeping berths to seats to meet demand for around-the-clock operations.
我国已研制出一种具有"座卧转换"功能的动车,以满足全天候运营的需求。
近日,两列CRH5E动车组在中车长春轨道客车公司下线(come off the assembly line at the CRRC Changchun Railway Vehicle Co)。这种动车的车头采用黑白相间(black-and-white)的设计,就像熊猫的黑眼圈,因此CRH5E动车组也被称为"熊猫动车组"(Panda bullet trains),其最高时速达250公里(a maximum speed of 250 km per hour)。
据介绍,作为国内唯一一款可以在极寒和狂风条件下运行(run in extreme cold and in heavy winds)的卧铺动车组(bullet trains with sleeper seats),CRH5E具有许多得天独厚的技术优势(have a number of unique technological advantages/edges)。首先,它具备简洁实用的"座卧转换"功能(the function of converting sleeping berths to seats)。CRH5E动车组共有16节车厢(carriages),其中13节车厢配备了既有卧铺又有座位的包厢(be equipped with compartments with both beds and seats)。用于夜间运营的床铺在白天可折叠成座位(the beds for night operations can be folded into seats during the daytime)。
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