聚縮醛類 的英文怎麼說
中文拼音 [jùsuōquánlèi]
聚縮醛類
英文
polyacetals-
The results indicate that the sort of walling material is the most important factor in bond capacity of mortar, the mixed quantity of polymer and mortar strength follows, and there is a remarkable increase in mortar bond strength when the mixed quantity of pvb and mc is 20 % ~ 30 % and 0. 05 % ~ 0. 1 % respectively
結果表明:塊體類別是最主要的影響因素,其次是聚合物摻量和砂漿強度;當聚乙烯醇縮丁醛和甲基纖維素的摻量分別為水泥質量的20 % ~ 30 %和0 . 05 % ~ 0 . 1 %時,可較大幅度提高砂漿的黏結強度。
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