| 缩写 | 全称 | 中文释义 |
|---|---|---|
| MMCX | TransMatrix Incorporated | Transmatrix公司 |
| WTMC | Holland America Westours | 荷兰美洲西部 |
| BLKM | Black Mesa and Lake Powell | 黑梅萨湖和鲍威尔湖 |
| SCBX | Standbridge Color Corporation | Standbridge颜色公司 |
| CAPX | TransAlta Utilities Corporation | Transalta公用事业公司 |
| MC | Maine Coast Railroad Corporation | 缅因州海岸铁路公司 |
| ICEU | Inter-Continental Equipment Incorporated | 大陆间设备公司 |
| ICSZ | Transamerica Leasing Incorporated (formerly ICS Industries) | 泛美租赁公司(前身为ICS Industries) |
| FBSU | Franco Belgian Services | 法国-比利时服务 |
| NOLR | New Orleans Lower Coast Railroad Incorporated | 新奥尔良下海岸铁路公司 |