“waterproof door chamber”的概念、定义、翻译、参考文献-科学参考

单词	waterproof door chamber
释义	waterproof door chamber Encyclopedia 工学硐室释 waterproof door chamber防水门硐室为防止井下涌水淹没矿井，在井下关键巷道或主水泵房联络道中设置防水门来隔绝水流的硐室。
随便看	number-theoretic problem number-theoretic transform number-theoretic transformation number theory number three in palace examination number transformation number triangle number tuple number unit number variable number wall number π number π; ratio of the circumference of a circle to its diameter numerable numerable bundle numerable covering numerable set numeral numeral control codes numeral control simulation numeralization numeral language numeral system numeralwise representability numeration

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