"Fermat's principle" meaning in 英語

{
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      "name": "有1個詞條的頁面",
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      "name": "有詞條的頁面",
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    {
      "kind": "other",
      "name": "英語名祖",
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    {
      "kind": "other",
      "name": "英語專有名詞",
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    },
    {
      "kind": "other",
      "name": "英語詞元",
      "parents": [],
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  ],
  "etymology_text": "由法國數學家皮埃爾·德·費馬於1662年首次提出。",
  "lang": "英語",
  "lang_code": "en",
  "pos": "name",
  "pos_title": "專有名詞",
  "senses": [
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          "kind": "other",
          "name": "有引文的英語詞",
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          "name": "英語 光學",
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          "source": "w"
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          "name": "英語 物理學",
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      "examples": [
        {
          "bold_text_offsets": [
            [
              31,
              49
            ]
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          "ref": "1960，John Clarke Slater，Quantum Theory of Atomic Structure，McGraw-Hill，頁 39:",
          "text": "But we now see that, if we use Fermat's principle, a fundamental result of any wave theory, and combine it with de Broglie's assumption about the relation between momentum and wavelength, we are led at once to the principle of least action."
        },
        {
          "bold_text_offsets": [
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              72,
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          ],
          "ref": "1968，Petr Beckmann，The Depolarization of Electromagnetic Waves，Golem Press，頁 108:",
          "text": "[…], Keller simply postulates these rays and finds their direction from Fermat's principle adapted to the hypothesis that these rays exist."
        },
        {
          "ref": "1976, Donald E. Tilley, Walter Thumm, Physics for College Students, Cummings Publishing Company, 第558頁,",
          "text": "[…] students wishing to pursue this branch of physics further will find that refraction too can be explained in terms of Fermat's principle."
        }
      ],
      "glosses": [
        "費馬原理（光線在兩點之間所經過的路徑是耗時最少的路徑）"
      ],
      "id": "zh-Fermat's_principle-en-name-I~ZcTJh8",
      "topics": [
        "optics",
        "physics"
      ]
    }
  ],
  "synonyms": [
    {
      "sense": "費馬原理（光線在兩點之間所經過的路徑是耗時最少的路徑）",
      "word": "Fermat's principle of least time"
    },
    {
      "sense": "費馬原理（光線在兩點之間所經過的路徑是耗時最少的路徑）",
      "word": "principle of least time"
    }
  ],
  "word": "Fermat's principle"
}

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    "英語詞元"
  ],
  "etymology_text": "由法國數學家皮埃爾·德·費馬於1662年首次提出。",
  "lang": "英語",
  "lang_code": "en",
  "pos": "name",
  "pos_title": "專有名詞",
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      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              31,
              49
            ]
          ],
          "ref": "1960，John Clarke Slater，Quantum Theory of Atomic Structure，McGraw-Hill，頁 39:",
          "text": "But we now see that, if we use Fermat's principle, a fundamental result of any wave theory, and combine it with de Broglie's assumption about the relation between momentum and wavelength, we are led at once to the principle of least action."
        },
        {
          "bold_text_offsets": [
            [
              72,
              90
            ]
          ],
          "ref": "1968，Petr Beckmann，The Depolarization of Electromagnetic Waves，Golem Press，頁 108:",
          "text": "[…], Keller simply postulates these rays and finds their direction from Fermat's principle adapted to the hypothesis that these rays exist."
        },
        {
          "ref": "1976, Donald E. Tilley, Walter Thumm, Physics for College Students, Cummings Publishing Company, 第558頁,",
          "text": "[…] students wishing to pursue this branch of physics further will find that refraction too can be explained in terms of Fermat's principle."
        }
      ],
      "glosses": [
        "費馬原理（光線在兩點之間所經過的路徑是耗時最少的路徑）"
      ],
      "topics": [
        "optics",
        "physics"
      ]
    }
  ],
  "synonyms": [
    {
      "sense": "費馬原理（光線在兩點之間所經過的路徑是耗時最少的路徑）",
      "word": "Fermat's principle of least time"
    },
    {
      "sense": "費馬原理（光線在兩點之間所經過的路徑是耗時最少的路徑）",
      "word": "principle of least time"
    }
  ],
  "word": "Fermat's principle"
}