Last Updated：2025/08/23
Sentence
メンテナンス中に、整備士は触媒コンバーターが排気ガスの酸化においてその役割を十分に果たしていることを確認しました。
During maintenance, the mechanic verified that the catalytic converter was performing its function well in oxidizing exhaust gases.
Quizzes for review
Durante a manutenção, o mecânico verificou que o conversor catalítico estava a desempenhar bem a sua função na oxidação dos gases de escape.
See correct answer
メンテナンス中に、整備士は触媒コンバーターが排気ガスの酸化においてその役割を十分に果たしていることを確認しました。
メンテナンス中に、整備士は触媒コンバーターが排気ガスの酸化においてその役割を十分に果たしていることを確認しました。
See correct answer
Durante a manutenção, o mecânico verificou que o conversor catalítico estava a desempenhar bem a sua função na oxidação dos gases de escape.
Related words
conversor catalítico
Noun
masculine
（自動車用）触媒コンバータ（排気ガス中の二酸化炭素を酸化する部屋）
English Meaning
(automotive) catalytic converter (chamber which oxidises carbon dioxide from exhaust gases)
Related Words
Portuguese (Portugal, Brazil) - Japanese
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
