最終更新日：2025/11/28
The close-packing of spheres in the crystal lattice produces the maximum density and accounts for many of the material's mechanical properties.
正解を見る
The close-packing of spheres in the crystal lattice produces the maximum density and accounts for many of the material's mechanical properties.
音声機能が動作しない場合はこちらをご確認ください
編集履歴（0）
