They were principally used to catalyze aldol, allylation, Diels - Alder, ene and Friedel - Crafts reactions.它们主要被用来催化Aldol, 烯丙基化, Diels-Alder, Ene和 Friedel -Crafts等反应.They are highly specific for the reactions that they ...
Any unexpected circumstance that arises may catalyze a sudden escalation of violence.任何突如其来的情况都可能造成暴力骤然升级。They are highly specific for the reactions that they catalyze.它们对被它们催化的反应有很强的专一性.Any of a group of enzymes that ca...
Lord Henry stretched himself out on the divan and laughed.亨利勋爵伸手摊脚地躺在沙发椅上,笑着.Lord Heney stretched himself out on the divan and laughed.亨利勋爵伸手摊脚地躺在沙发上,笑着.She noticed that Muffat was sitting resignedly on a narrow divan - ...
Michael knelt next to her and scooped her into his arms.迈克尔挨着她跪下，一下把她揽入怀里。In a single effortless motion, he scooped Frannie into his arms.他一下子就轻松地把弗兰尼拥入怀里。She scooped the chicken bones back into the stewpot.她拿勺捞起鸡骨头放回了炖锅...