| 缩写 | 全称 | 中文释义 |
|---|---|---|
| PBOT | Portland Bureau of Transportation | 波特兰交通局 |
| TTFC | Texas Transportation Funding Coalition | 德克萨斯州交通基金联盟 |
| RTW | Round The World | 环游世界 |
| PHEV | Parallel Hybrid Electric Vehicle | 并联混合动力电动汽车 |
| INTI | Integrated Network of Tranportation Information | 传输信息综合网络 |
| TACT | Total Automatic Control Of Trains | 列车全自动控制 |
| WHWA | Wide Hub Wheel Adapter | 宽轮毂车轮适配器 |
| TAMS | Travel Activities and Motivation Survey | 旅游活动与动机调查 |
| OALT | Operational Acceptable Level of Traffic | 运营可接受的交通水平 |
| SAFER | Steel And Foam Energy Reduction | 钢与泡沫能量的降低 |