常見(jiàn)例句Hydrocol microparticulate retention aid system Hydrocol微粒體系Application of hydrocol particulate retention filter aid inthe production of kraft case board Hydrocol微粒助留助濾劑在牛皮箱紙板生產(chǎn)中的應(yīng)用Keywords bentonite;Hydrocol microparticulate retention aid system;retention and drainage aid; 膨潤(rùn)土;海德羅科爾微粒體系;助留助濾;hydrocol naphtha fraction 鐵催化劑流化床合成的石腦油餾分Hydrocol process 海德羅柯?tīng)柡铣善头?/li> 返回 hydrocoles