Last Updated
：2025/11/19
zirconium
IPA(Pronunciation)
Noun
countable
uncountable
Japanese Meaning
原子番号40、元素記号Zrの化学元素。強靭で光沢のある灰白色の遷移金属で、主に耐火材や不透明剤として用いられる。
（ plural ）
Quizzes for review
A chemical element (symbol Zr) with an atomic number of 40, a strong, lustrous, grey-white transition metal mainly used as a refractory and opacifier.
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
zirconium
Researchers coated the ceramic substrates with a thin layer of zirconium to increase heat resistance and opacify the surface.
See correct answer
Researchers coated the ceramic substrates with a thin layer of zirconium to increase heat resistance and opacify the surface.
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
