“polyamide 9 fiber”的概念、定义、翻译、参考文献-科学参考

单词	polyamide 9 fiber
释义	polyamide 9 fiber Encyclopedia 工学聚酰胺纤维释 polyamide 9 fiber聚酰胺9纤维由含9个碳原子的壬内酰胺开环聚合、纺丝制得的化学纤维。
随便看	nondegenerate quadratic form non-degenerate quadratic space nondegenerate quadratic space nondegenerate quadric nondegenerate representation non degenerate semi bilinear form non-degenerate semi-bilinear form nondegenerate semi bilinear form non-degenerate semiconductor nondegenerate set nondegenerate simplex nondegenerate singular point nondegenerate state nondegenerate system nondegenerate type non degradation substance non-degradation substance nondegradation substance nondeliverable item non-demolition filtering and observation nondense nondense set nondense subset non-denumerability non-denumerable set

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