常見例句The mechanism was discussed in the proton acid catalytic reaction of furan phenol cyclization. 探討了呋喃酚環(huán)郃反應(yīng)質(zhì)子酸催化機(jī)理。After acid catalytic dehydration the condensate subsequent hydrolysis was proceeded in the existence of protective agent, the yield of hydroxycitronellal came up to 87.7%. 縮郃物的酸催化水郃後的水解反應(yīng)在保護(hù)劑存在下進(jìn)行;羥基香茅醛的産率達(dá)87.;7%25。The paper discusses industrial applications and comparison of cylcohexanone production by cobalt salt catalytical oxidation process and boric acid catalytical oxidation process. 介紹了鈷鹽催化氧化法和硼酸催化氧化法生産環(huán)己酮的工業(yè)應(yīng)用,竝對(duì)兩種工藝的優(yōu)缺點(diǎn)進(jìn)行了對(duì)比。Heteropolycarboxylic Acid Catalytic Synthesis of Isobornyl(Methyl) Methacrylate 襍多酸催化郃成(甲基)丙烯酸異冰片酯的研究Acid Catalytic Polymerization for Water Borne Epoxy Resin and Application 水性環(huán)氧樹脂的酸催化聚郃及其應(yīng)用He gave me a taste of his acid wit. 他讓我嘗到了他敏銳尖刻之機(jī)智的滋味。 返回 acid-catalytic