论文部分内容阅读
双层客车是在不延长股道和站台长度的条件下,提高运能、节省运营费用的一项有力措施。现从使用角度,对研制双层客车提出以下建议: 一、双层客车应作为上层硬卧、下层硬座的合造车
The double-decker bus is a powerful measure to improve transport capacity and save operating expenses without extending the length of the strands and platforms. Now from the perspective of the use of double-decker bus proposed the following recommendations: First, the double-decker bus should be used as the upper hard sleeves, the lower hard seat of the car