And calculated the N - acetyl H acid content with the aid of diazotization analytical method.H酸用重氮法分析,从而计算出乙酰H酸的含量.We compared the response types are good at: alkylation, oxidation, reduction, diazotization, such as halo...
我被派往第10骑兵队的A连。I was assigned to Troop A of the 10th Cavalry.骑兵尾随其后，精神高度紧张以防突袭。The troopers followed behind, every muscle tensed for the sudden gunfire.“下士，您去哪里？”骑兵费恩毕恭毕敬地问道。"Where to, Corporal?" asked Trooper Fane respec...
水面上飘着浮渣。There were impurities in the water.撇渣过频或操作不当会使浮渣损失很大.Frequent skimming or improper skimming can cause a much higher dross loss.用外行人的话来说,浅成岩最好称为 “ 浮渣 ”.In the language of the layman the Epicrustal rocks can best b...
这个乐队的第三张专辑似乎表现更为节制、基调更为清晰。The band's third album seems more disciplined and focussed.妈妈为了我们在生活上一贯节制。My mother denied herself for us.由于实在闲极无聊，我开始无节制地大吃起来。I started to eat too much out of sheer boredom....