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Terms for subject Technology containing 亚二甲苯基 | all forms | in specified order only
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亚二甲苯基二异氰酸酯xylylene diisocyanate
亚二甲苯基二胺xylylene diamine
亚甲基二苯基二异氰酸酯methylene diphenyl-4
六氯代内亚甲基四氢邻苯二甲酸酐hexachloroendomethylene tetrahydrophthalic anhydride acid
间位亚二甲苯基二胺met-xylylene diamine
饱和亚甲基二苯基二异氰酸酯saturated methylene diphenyl-4