"couche physique" meaning in All languages combined

{
  "categories": [
    {
      "kind": "other",
      "name": "Compositions en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Locutions nominales en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Français",
      "orig": "français",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Composé de couche et de physique."
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en français des réseaux informatiques",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Première couche du modèle OSI."
      ],
      "id": "fr-couche_physique-fr-noun-3Kj5NqMK",
      "raw_tags": [
        "Réseaux informatiques"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\kuʃ fi.zik\\"
    }
  ],
  "tags": [
    "feminine"
  ],
  "word": "couche physique"
}

{
  "categories": [
    "Compositions en français",
    "Locutions nominales en français",
    "français"
  ],
  "etymology_texts": [
    "Composé de couche et de physique."
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "senses": [
    {
      "categories": [
        "Lexique en français des réseaux informatiques"
      ],
      "glosses": [
        "Première couche du modèle OSI."
      ],
      "raw_tags": [
        "Réseaux informatiques"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\kuʃ fi.zik\\"
    }
  ],
  "tags": [
    "feminine"
  ],
  "word": "couche physique"
}