| 释义 |
chrome t aiming
基本例句
铬鞣
In this paper, organic tannages were investigated to replace chrome tannage.本文研究了一种取代铬鞣的有机鞣法。
Microporous changes of chrome tanned leather retanned with Relugan RE were studied by method of pressur mercury.结果表明，经该树脂处理后，铬鞣革的孔体积和孔隙率增加，因此皮革的密度下降，透气性和透水汽性提高。 |