詞語:dimethylene
dimethylene的解釋
dimethylenen. 乙烯
dimethylene的意思
dimethylene 乙烯;二亞甲基;NCDD nickel dimethylene dithiocarbamate 二次甲基氨;
dimethylene的參考例句
1.It was shown that the curing process of resoles, at first, proceeded by condensation reaction of methylol groups, and the formation of dimethylene ether linkage was predominant. 結果表明熱固性酚醛樹脂的固化過程,首先是羥甲基發生縮合反應,縮合反應形成醚鍵是主要的。