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| Understanding and Communicating Reliability of Crash Prediction Models 科技报告
来源：National Academies Press. 出版年： 2021
作者: National Research Council
  收藏 | 浏览/下载：1/0 | 提交时间：2022/01/14 |
| 5 reasons why a healthy ocean is linked to human rights 新闻
来源平台：United Nations Environment Programme. 发布日期：2021
作者: admin
收藏 | 浏览/下载：21/0 | 提交时间：2021/12/15 |
| Attracting, Retaining, and Developing the Transportation Workforce: Transportation Planners 科技报告
来源：National Academies Press. 出版年： 2021
作者: National Academies of Sciences, Engineering, and Medicine
收藏 | 浏览/下载：2/0 | 提交时间：2021/12/15 |
| Guidebook for Effective Policies and Practices for Managing Surface Transportation Debt 科技报告
来源：National Academies Press. 出版年： 2021
作者: National Research Council
收藏 | 浏览/下载：0/0 | 提交时间：2021/12/15 |
| Ecobytes: Why do some countries have lower transportation Footprints than others? 新闻
来源平台：Global Footprint Network. 发布日期：2021
作者: admin
收藏 | 浏览/下载：1/0 | 提交时间：2021/11/23 |
| Guidelines for the Development and Application of Crash Modification Factors 科技报告
来源：National Academies Press. 出版年： 2021
作者: National Academies of Sciences, Engineering, and Medicine
收藏 | 浏览/下载：1/0 | 提交时间：2021/11/23 |
| Initiating the Systems Engineering Process for Rural Connected Vehicle Corridors, Volume 3: Model System Requirements Specification 科技报告
来源：National Academies Press. 出版年： 2021
作者: National Academies of Sciences, Engineering, and Medicine
收藏 | 浏览/下载：1/0 | 提交时间：2021/11/15 |
| Integrating Effective Transportation Performance, Risk, and Asset Management Practices 科技报告
来源：National Academies Press. 出版年： 2021
作者: National Academies of Sciences, Engineering, and Medicine
收藏 | 浏览/下载：0/0 | 提交时间：2021/11/15 |
| Improving the Efficiency and Consistency of Section 106 Compliance for State DOTs: Strategies for Project-Level Programmatic Agreements 科技报告
来源：National Academies Press. 出版年： 2021
作者: National Academies of Sciences, Engineering, and Medicine
收藏 | 浏览/下载：7/0 | 提交时间：2021/11/15 |
| Maintenance and Surface Preparation Activities Prior to Pavement Preservation Treatments 科技报告
来源：National Academies Press. 出版年： 2021
作者: National Academies of Sciences, Engineering, and Medicine
收藏 | 浏览/下载：1/0 | 提交时间：2021/10/22 |
