目的:研究芒果苷单钠盐的制备工艺.OBJECTIVE To study a preparation method of mangiferin monosodium salt.结果:首次合成芒果苷单钠盐,芒果苷单钠质量收率为92.8%.RESULTS Mengoferin monosodium salt was first prepared crystallized out with 92.8 % yield.方法:将芒果苷置于水和丙酮的...
They can't encumber us on the road.他们不会在路上拖累大家.They would interrupt and encumber me.他们会妨碍我,打搅我.He shall not encumber his brain with the coil of rhythm and number.他绝不能使自己的脑子受累于纠缠不清的格律和韵律....
The old leader decided to bow out.那个老领导决定退出.I think this is as good a moment as any to bow out.我想这是让我回避一下的好时机.Vergil: It's time for the clown to bow out, Arkham.维吉尔: 是该小丑滚蛋的时候了, 雅克罕姆....
Before she ran away, she left a note explaining her actions.逃跑前，她留下一张便条解释原委。Scientists have tended to skate over the difficulties of explaining dreams.科学家们往往回避释梦的难题。I'm not very good at explaining myself.我不太善于为自己辩解。...