"Coulomb gauge" meaning in English

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      "form": "Coulomb gauges",
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  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "A mathematical construct used in the theory of electromagnetic radiation."
      ],
      "id": "en-Coulomb_gauge-en-noun-1fYOJWtc",
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          "physics",
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        [
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        [
          "construct",
          "construct"
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        [
          "electromagnetic radiation",
          "electromagnetic radiation"
        ]
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      "raw_glosses": [
        "(mathematics, physics) A mathematical construct used in the theory of electromagnetic radiation."
      ],
      "topics": [
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "physics",
        "sciences"
      ],
      "translations": [
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "Translations",
          "word": "Coulombin mitta"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "Translations",
          "tags": [
            "feminine"
          ],
          "word": "Coulomb-Eichung"
        },
        {
          "code": "pl",
          "lang": "Polish",
          "sense": "Translations",
          "tags": [
            "neuter"
          ],
          "word": "Coulomba prawo"
        }
      ]
    }
  ],
  "word": "Coulomb gauge"
}

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      "form": "Coulomb gauges",
      "tags": [
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  "lang_code": "en",
  "pos": "noun",
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        "A mathematical construct used in the theory of electromagnetic radiation."
      ],
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          "physics",
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        "(mathematics, physics) A mathematical construct used in the theory of electromagnetic radiation."
      ],
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        "mathematics",
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        "physical-sciences",
        "physics",
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  "translations": [
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "Translations",
      "word": "Coulombin mitta"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "Translations",
      "tags": [
        "feminine"
      ],
      "word": "Coulomb-Eichung"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "Translations",
      "tags": [
        "neuter"
      ],
      "word": "Coulomba prawo"
    }
  ],
  "word": "Coulomb gauge"
}