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rail infrastructure (generally refers to railway lines, including any structure or equipment that facilitates railway operations, as well as crossings of or interactions with those railway lines by public or private roads, utility companies or other facilities  cta-otc.gc.ca Lena Nolte); railroad infrastructure (ssn); railway infrastructure (ssn) | |||
| железнодорожная инфраструктура: 10 phrases in 4 subjects |
| Abbreviation | 1 |
| General | 1 |
| Rail transport | 6 |
| Technology | 2 |