A classical method to determine the content of cinnamaldehyde is called hydrochloride hydroxylamine - pyridine oximation.探讨一种无吡啶盐酸羟胺肟化法测定肉桂醛的可行性.GC method for the determination of cinnamaldehyde in cassia bark capsules h...
A rapid and simple method for the determination of cinnamaldehyde content in cassia was established.提出了一种快速测定桂皮中桂皮醛含量的方法.The expansive development prospect of cinnamaldehyde were viewed based on its wide application.肉桂醛的...
碳水化合物部分由半乳糖,葡糖胺, 岩藻糖和唾液酸组成.The carbohydrate portion is made of gala ctose, glucosamine, fucose and sialic acid.抗菌抗菌漱口水都包含有效成分--太葡糖酸盐.Commonly prescribed are anti - microbial mouthwashes containing the active ingredient c...
我们没赶上火车,因为我们误用了一张过期的火车时刻表.We missed the train because we used an out of date timetable.我们知道你的财政问题, 但你的帐户是过期的.We recognize your financial problems, but your account is overdue.昨天我买了几本过期的科学杂志.I bought some back issues of s...
Life on Earth will become unsustainable unless population growth is held in check.人口增长要是不加控制的话，地球上的生命将无法持续发展。The story in Estonia and Lithuania is similar — and looks equally unsustainable.爱沙尼亚和立陶宛情形也与之相似,都不能持续下去.No one ...
He was indefatigable in his efforts to secure funding for new projects.他不知疲倦地努力为新项目寻求资金。an indefatigable defender of human rights不屈不挠的人权捍卫者His indefatigable spirit helped him to cope with his illness.他不屈不挠的精神帮助他对抗病魔。...