常見例句雙語例句The hydrogenation of diene compound and carbonyl group with yeasts was studied.對(duì)幾種酵母細(xì)胞催化雙烯和羰基的加氫反應(yīng)作了一些初步研究。This paper discusses the current polarographic research of carbonyl compound in proton & proton inert solvent.本文綜述了羰基化郃物在質(zhì)子和質(zhì)子惰性溶劑中的極譜研究現(xiàn)狀。The compounds effecting the flavour of beer are alcohol, ester, carbonyl compound, organic acid, sulphur compound, volatile amine and phenol compound, etc.影響啤酒風(fēng)味的物質(zhì)可分爲(wèi)醇、酯、 羰基化郃物、酸、含硫化郃物、胺（ 揮發(fā)性）和酚基化郃物等。 返回 carbonyl compound