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The engineers handled hydrazine with extreme caution during the refueling operation.
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The engineers handled hydrazine with extreme caution during the refueling operation.
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Related words
hydrazine
Noun
uncountable
countable
Japanese Meaning
ヒドラジン：無機化学では、NH₂-NH₂の組成を持つ腐食性のフューミング液体で、主にロケット燃料として使用される（不可算名詞）。 / ヒドラジン系化合物：有機化学では、NH₂-NH₂を形式的に出発点として得られる有機化合物の総称（可算名詞）。
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