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- The oxidation and dehydrogen products of isopentane were analyzed by using two parallel chromatographs with preseparated column of carbon molecular sieves. 以碳分子筛作预切割柱，用两台色谱仪并联，对异戊烷氧化脱氢产物进行全分析。
- She angled her column of chitchat toward teenagers. 她的漫谈栏侧重于十几岁的青少年。
- preseparation column 预分离柱
- He used to write a column for this newspaper. 他过去曾为这家报纸写专栏文章。
- His column is syndicated throughout the world. 他的专栏文章通过报业辛迪加在世界许多报刊上发表。
- The column is surmounted by a statue. 柱顶上树立了一尊雕像。
- Nelson's Column is a famous monument in London. 纳尔逊纪念碑是伦敦著名的纪念碑。
- He always read the sports column in the Times. 他总是阅读《泰晤士报》的体育栏。
- The top part of a pillar or column. 柱头一根柱子或圆柱的顶端部分
- A column in the periodic table of the elements. 属，族元素周期表上的一栏
- The column, four abreast, stretched out over one kilometre. 队伍4个人一行，长达1公里以上。
- The company commander ranked his soldiers in a column four deep. 连长将士兵们排成四列纵队。
- Can you add up this column of figures? 你能把这行数字加起来吗?
- Marching at the head of the column was our teacher. 走在队伍前头的是我们的老师。
- It seems from your correspondence column that Harold Wilson is a sacred cow. 从你的读者来信专栏看，哈罗德·威尔逊好像是个批评不得的人。
- You must cast up this column of figures carefully. 你必须认真地将这一栏数字加在一起。
- The column stands on a narrow base. 柱子竖立在狭窄的地基上。
- After three hours of bitter fighting, an entire enemy column was knocked out. 经过3个小时的激战，敌人整个纵队都被歼灭。
- A short line at the bottom of a page, column, or paragraph. 末行一页、一个栏目或一段落的最末的一短行
- Something is wrong with the steering column. 转向柱有点问题。
