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- Detailed studies for H2, CO2, C2H4, C2H2, N2, CO, CH4 etc.In mixed composition are presented in this paper.Varied heads are separated in four filled exchange - column shifts. 对丁辛醇混合气中氢气、二氧化碳、乙烯、乙炔、氮气、一氧化碳、甲烷等物性较为相近的复杂混合组分进行了详细的研究，采用定时切换的方法，利用4根不同的填充色谱柱，使各组分达到良好的分离。
- She angled her column of chitchat toward teenagers. 她的漫谈栏侧重于十几岁的青少年。
- An hour later they came off the night shift. 一个钟头之后他们下夜班了。
- He had to make shift with what was on hand. 他只好用现有的东西将就应付。
- He used to write a column for this newspaper. 他过去曾为这家报纸写专栏文章。
- He always tries to shift the blame to someone else. 他总是试图将过错推卸给别人。
- He had to make a shift with what was on hand. 他只好用现有的东西将就应付。
- 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。
- No detergent can shift these stains. 任何清洁剂都不能除掉这些污迹。
- You have to shift as you drive around the corner. 你拐角时要换挡变速。
- They were taking turns to be on the night shift. 他们轮流做夜班。
- Should I shift gears before making a turn? 我拐弯之前该不该换挡?
- 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
- He's have to shift for himself since his mother die. 他母亲去世後他只好自谋生计。
- The tools shift around in the car boot every time we turn a corner. 我们每次转弯，汽车行李箱里的工具就来回动。
- 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。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
