常見例句雙語例句Non-coniferous chemical wood pulp, sulphite, other than dissolving grades, unbleached.非針葉樹亞硫酸鹽化學(xué)木漿,溶解級(jí)除外,未漂白。tdcinfo.sme.net.cnThe LP- 2 chemical grout is a strengthened lignin chemical liquid consisting of wood pulp waste liquid, bridging agent and gelation agent.該注漿工程中采用LP-2型化學(xué)漿液,它是以紙漿廢液為主劑,加上橋聯(lián)劑、 膠凝劑為輔劑的強(qiáng)化木質(zhì)素的化學(xué)漿液。Strength and bleachability of the pulp generally improve significantly up to about 30% solidity when coniferous woods are pulped at normal Chemical-to-wood Ratio.當(dāng)針葉木在常規(guī)液比條件下蒸煮時(shí),硫化度提高到30%可以大大提高漿料的強(qiáng)度和漂白性能。 返回 chemical wood pulp