Last Updated
：2025/11/20
space group
Noun
Japanese Meaning
空間群：結晶学や鉱物学で用いられる用語で、特定の結晶に作用してその形状を変えずに保つ全ての対称操作（回転、反転、平行移動、鏡映など）の集合
（ plural ）
Quizzes for review
(crystallography, mineralogy) The set of all symmetry operations that can be applied to a given crystal without changing it.
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
space group
The space group determines which symmetry operations leave the crystal lattice invariant.
See correct answer
The space group determines which symmetry operations leave the crystal lattice invariant.
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
