"disassembly line" meaning in English

{
  "forms": [
    {
      "form": "disassembly lines",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "disassembly line (plural disassembly lines)",
      "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"
        }
      ],
      "glosses": [
        "A slaughterhouse production line, where carcasses are strung up, and butchers successively process the same cuts progressively at each succeeding station, as the carcasses are pushed down the line."
      ],
      "id": "en-disassembly_line-en-noun-8FKfS43n",
      "links": [
        [
          "slaughterhouse",
          "slaughterhouse"
        ]
      ],
      "related": [
        {
          "word": "assembly line"
        }
      ]
    }
  ],
  "word": "disassembly line"
}

{
  "forms": [
    {
      "form": "disassembly lines",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "disassembly line (plural disassembly lines)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "assembly line"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns"
      ],
      "glosses": [
        "A slaughterhouse production line, where carcasses are strung up, and butchers successively process the same cuts progressively at each succeeding station, as the carcasses are pushed down the line."
      ],
      "links": [
        [
          "slaughterhouse",
          "slaughterhouse"
        ]
      ]
    }
  ],
  "word": "disassembly line"
}