Last Updated：2025/11/30
Sentence
大学は学生の試料の鉱物分析を改善するため、岩石薄片観察用の偏光顕微鏡を更新した。
Quizzes for review
The university upgraded its petrographic microscopes to improve the mineral analysis of student samples.
See correct answer
The university upgraded its petrographic microscopes to improve the mineral analysis of student samples.
音声機能が動作しない場合はこちらをご確認ください
Related words
petrographic microscopes
Noun
form-of
plural
Japanese Meaning
「petrographic microscope」の複数形です。すなわち、岩石や鉱物の詳細な観察に用いられる顕微鏡（岩石学顕微鏡）の複数形を表します。
English - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen the creation of new headword that may be duplicates
- Screen changing entry name
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Sentence Edit Setting
- Users who have edit permission for sentences - All Users
- Screen sentence deletion
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Quiz Edit Setting
- Users who have edit permission for quizzes - All Users
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
