“防渗材料”的概念、定义、翻译、参考文献-科学参考

单词	防渗材料
释义	防渗材料 impervious material impermeable material
随便看	permutation group permutation index permutation matrix permutation modulation permutations and combinations permutation symbol permutation table permutation without repetition permutation with repetition permutator permute permuted code permuted descriptor display permuted on subject headings permuted-title index permutit permutit A permutite permutoid per mu yield perna pernam cotton Pernerograptus pernetti perniciosiform

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