最終更新日：2025/11/28
Before approving the part, the engineer inspected the surface finish to ensure it met the specified tolerances for roughness and waviness.
正解を見る
Before approving the part, the engineer inspected the surface finish to ensure it met the specified tolerances for roughness and waviness.
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）
