Last Updated
：2025/11/21
Quizzes for review
(physics) The emission of electrons from a material when exposed to X-rays.
音声機能が動作しない場合はこちらをご確認ください
See correct answer
X-ray fluorescence
During the experiment, the researchers observed X-ray fluorescence when the metal sample emitted electrons under intense X-ray irradiation.
See correct answer
During the experiment, the researchers observed X-ray fluorescence when the metal sample emitted electrons under intense X-ray irradiation.
音声機能が動作しない場合はこちらをご確認ください
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
