"choice machine" meaning in English

{
  "etymology_text": "Turing introduced \"c-machines\" in his 1936-37 paper \"On Computable Numbers\" to represent machines that, upon reaching a certain state, require an \"arbitrary choice\" to be made.",
  "forms": [
    {
      "form": "choice machines",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "choice machine (plural choice machines)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "Theory of computing",
          "orig": "en:Theory of computing",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "A type of computing model where the next action is not entirely determined by its current state and the symbol it reads."
      ],
      "id": "en-choice_machine-en-noun-hLJY-n6s",
      "links": [
        [
          "computing",
          "computing#Noun"
        ],
        [
          "theory",
          "theory"
        ]
      ],
      "raw_glosses": [
        "(computing theory) A type of computing model where the next action is not entirely determined by its current state and the symbol it reads."
      ],
      "related": [
        {
          "word": "oracle machine"
        },
        {
          "word": "Turing machine"
        }
      ],
      "topics": [
        "computing",
        "computing-theory",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    }
  ],
  "word": "choice machine"
}

{
  "etymology_text": "Turing introduced \"c-machines\" in his 1936-37 paper \"On Computable Numbers\" to represent machines that, upon reaching a certain state, require an \"arbitrary choice\" to be made.",
  "forms": [
    {
      "form": "choice machines",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "choice machine (plural choice machines)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "oracle machine"
    },
    {
      "word": "Turing machine"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Theory of computing"
      ],
      "glosses": [
        "A type of computing model where the next action is not entirely determined by its current state and the symbol it reads."
      ],
      "links": [
        [
          "computing",
          "computing#Noun"
        ],
        [
          "theory",
          "theory"
        ]
      ],
      "raw_glosses": [
        "(computing theory) A type of computing model where the next action is not entirely determined by its current state and the symbol it reads."
      ],
      "topics": [
        "computing",
        "computing-theory",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    }
  ],
  "word": "choice machine"
}