“unsymmetrical dimethylhydrazine”的概念、定义、翻译、参考文献-科学参考

单词	unsymmetrical dimethylhydrazine
释义	unsymmetrical dimethylhydrazine Encyclopedia 工学液体火箭推进剂释 unsymmetrical dimethylhydrazine偏二甲肼一种有机化合物。分子式(CH3)2NNH2，CAS号57-14-7。
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