"subsistema" meaning in Spanish

{
  "forms": [
    {
      "form": "subsistemas",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "subsistema m (plural subsistemas)",
      "name": "es-noun"
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Spanish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Spanish nouns with irregular gender",
          "parents": [
            "Nouns with irregular gender",
            "Irregular nouns",
            "Nouns by inflection type",
            "Nouns",
            "Lemmas"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2015 October 2, “La destrucción de la nación”, in El País:",
          "text": "Nada refleja mejor el dominio progresivo de la nación excluyente, tanto en Euskadi como en Cataluña, que la evolución del subsistema político en el curso de los últimos 10 años.",
          "type": "quote"
        }
      ],
      "glosses": [
        "subsystem"
      ],
      "id": "en-subsistema-es-noun-ZprL0VkP",
      "links": [
        [
          "subsystem",
          "subsystem"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "subsistema"
}

{
  "forms": [
    {
      "form": "subsistemas",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "subsistema m (plural subsistemas)",
      "name": "es-noun"
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Requests for translations of Spanish quotations",
        "Spanish countable nouns",
        "Spanish entries with incorrect language header",
        "Spanish lemmas",
        "Spanish masculine nouns",
        "Spanish nouns",
        "Spanish nouns with irregular gender",
        "Spanish terms with quotations"
      ],
      "examples": [
        {
          "ref": "2015 October 2, “La destrucción de la nación”, in El País:",
          "text": "Nada refleja mejor el dominio progresivo de la nación excluyente, tanto en Euskadi como en Cataluña, que la evolución del subsistema político en el curso de los últimos 10 años.",
          "type": "quote"
        }
      ],
      "glosses": [
        "subsystem"
      ],
      "links": [
        [
          "subsystem",
          "subsystem"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "subsistema"
}