"heat capacity" meaning in Английский

{
  "categories": [
    {
      "kind": "other",
      "name": "Устойчивые сочетания/en",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "Английский",
  "lang_code": "en",
  "pos": "phrase",
  "senses": [
    {
      "glosses": [
        "теплоёмкость"
      ],
      "id": "ru-heat_capacity-en-phrase-lJZznsom",
      "raw_glosses": [
        "физ. теплоёмкость"
      ],
      "topics": [
        "physics"
      ]
    }
  ],
  "synonyms": [
    {
      "sense_index": 1,
      "word": "thermal capacity"
    }
  ],
  "word": "heat capacity"
}

{
  "categories": [
    "Устойчивые сочетания/en"
  ],
  "lang": "Английский",
  "lang_code": "en",
  "pos": "phrase",
  "senses": [
    {
      "glosses": [
        "теплоёмкость"
      ],
      "raw_glosses": [
        "физ. теплоёмкость"
      ],
      "topics": [
        "physics"
      ]
    }
  ],
  "synonyms": [
    {
      "sense_index": 1,
      "word": "thermal capacity"
    }
  ],
  "word": "heat capacity"
}