polyyinyl alcohol的用法和樣例:
例句
- The polyvinyl acetate and polyvinyl alcohol used are ideal restoring materials obtained by numberless screening.
聚醋酸乙烯和聚乙烯醇是經過無數次篩選的理想修補材料。
- The preparation and the properties of polyvinyl alcohol spilled oil gelling agents on water surface.
聚乙烯醇系水面溢油凝油劑的製備與性能。
polyyinyl alcohol的相關資料:
臨近單詞
以上內容獨家創作,受著作權保護,侵權必究