詞語：underlayer
underlayer的解釋
underlayer['ʌndə,leiə]n. 下層；底層；襯層
underlayer的意思
underlayer 底層;襯底;下伏層;底墊;substrate underlayer 下層;
underlayer的參考例句
1.It is necessary for flyash soft layer to pave underlayer at the top of deep layer mixing reinforced material. 粉煤灰軟弱層深層攪拌加固體頂面敷設褥墊層是必要的。
2.The results show that underlayer oxhide, coloring agent and diluent solvent are the important effects of producing transfer-film leather. 研究了移膜革硫化成型效果的影響因素，結果表明，在移膜革生產中，所選用的二層皮、著色劑及稀釋溶劑是其主要的影響因素。
3.The main constituents are glycerin, methanol and fatty acid soap in the underlayer glycerin solution; the fatty acid methyl esters and KOH are its minor constituents. 下層甘油液中主要含甘油、甲醇和脂肪酸皂以及少量的脂肪酸甲酯和游離鹼。