行车速度在1.5~3.5m/s时,选用道岔的曲线半径不得小于通过车辆最大轴距的10倍 发布时间:2017-10-24 12:29 │ 来源:www.tikuol.com 题型:判断题 问题: 行车速度在1.5~3.5m/s时,选用道岔的曲线半径不得小于通过车辆最大轴距的10倍。
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题型:判断题 HuShuli, __________ editor of China’s most influential business publication, Caijing, has resigned from the biweekly.A.foundingB.foundedC.foundD.having found 查看答案
题型:判断题 It’s said that an Asian Culture Village__________ inside the AYG Village in Nanjing in the coming Asian Youth Games period.A.buildsB.is buildingC.will be builtD.was built 查看答案