This introduces application of thin layer chromatograph, HPLC and NMR on separating and analysis of lipositol.并介绍了薄层色谱法 、 高效液相色谱法及核磁共振等方法在肌醇磷脂分离和分析中的应用....
This stainless steel normally magnetic due to its martensitic structure and iron - content.这种不锈钢具有马氏体结构和铁元素,因此具有正常的磁特性.The size effect on start temperature of martensitic transformation, Ms, is summarized.总结了马氏体相变的尺寸效应.A...
...symbolic representations of landscape.地貌的符号化呈现The gestures are highly stylized and symbolic.各种姿势都是高度程式化的,并且具有高度象征意义.A lot of Latin-American officials are stressing the symbolic importance of the trip...许多拉丁美洲的官员都在强调此行...
这场战争成为一场拖拉的, 可怕的, 骨肉相残的斗争.The war became a prolonged, dismal, fratricidal struggle.百分之二十的人认为他们自己长期都是拖拉的人.Twenty percent of people identify themselves as chronic procrastinators.我的办公室里全都是办事 拖拉 的官僚职员.My office is filled wi...
...the robust and pestilential grey squirrel.上蹿下跳、危害农作物的北美灰松鼠September is a changeling busy as squirrel in a hickory tree, idle as a languid brook.九月忙来如胡桃树上的松鼠, 闲来如缓缓流淌的溪涧.The squirrel makes a store of nuts for the winte...