"track panel" meaning in English

{
  "forms": [
    {
      "form": "track panels",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "track panel (plural track panels)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Rail transportation",
          "orig": "en:Rail transportation",
          "parents": [
            "Transport",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2021 September 22, “Network News: Track relaying removes Temple Meads bottleneck”, in RAIL, number 940, page 20",
          "text": "NR staff used 50 engineering trains to replace over 5km (3.1 miles) of track, install more than 300 track panels, and lay down around 26,000 tonnes of ballast stones to support the track.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "An assembled section of railway track."
      ],
      "id": "en-track_panel-en-noun-7jjZXZLQ",
      "links": [
        [
          "rail transport",
          "rail transport"
        ],
        [
          "railway track",
          "railway track"
        ]
      ],
      "raw_glosses": [
        "(rail transport) An assembled section of railway track."
      ],
      "topics": [
        "rail-transport",
        "railways",
        "transport"
      ],
      "wikipedia": [
        "Zillertalbahn"
      ]
    }
  ],
  "word": "track panel"
}

{
  "forms": [
    {
      "form": "track panels",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "track panel (plural track panels)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "en:Rail transportation"
      ],
      "examples": [
        {
          "ref": "2021 September 22, “Network News: Track relaying removes Temple Meads bottleneck”, in RAIL, number 940, page 20",
          "text": "NR staff used 50 engineering trains to replace over 5km (3.1 miles) of track, install more than 300 track panels, and lay down around 26,000 tonnes of ballast stones to support the track.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "An assembled section of railway track."
      ],
      "links": [
        [
          "rail transport",
          "rail transport"
        ],
        [
          "railway track",
          "railway track"
        ]
      ],
      "raw_glosses": [
        "(rail transport) An assembled section of railway track."
      ],
      "topics": [
        "rail-transport",
        "railways",
        "transport"
      ],
      "wikipedia": [
        "Zillertalbahn"
      ]
    }
  ],
  "word": "track panel"
}