precious historical materials

language: ja

definitions

  1. Original documents, artifacts, or records of significant cultural and historical value that are preserved for study and public access due to their rarity and importance.
    ja: 貴重な歴史資料
  2. A regulatory classification for state-protected antiquities, manuscripts, and official records whose circulation, export, or modification is strictly controlled by cultural heritage authorities.
    ja: 管理対象の歴史文献
  3. Irreplaceable primary sources and firsthand accounts used by scholars to investigate and interpret past societies, events, and developments.
    ja: 学術的一次史料

examples

  1. The university archive carefully restored the precious historical materials before making them available to researchers.

    大学のアーカイブは、研究者が利用できるようにする前に、貴重な歴史資料を丁寧に修復した。

  2. Customs officials seized several boxes of precious historical materials attempting to leave the country illegally.

    税関職員は、不法に国外へ持ち出そうとした貴重な歴史資料の入った数箱を差し押さえた。

  3. Access to these precious historical materials was granted only to accredited academics after a thorough review.

    これらの貴重な歴史資料へのアクセスは、徹底的な審査を経て、認定された学者のみに許可されました。