column chromatography是什么意思_column chromatography的意思_column chromatography的翻译_column chromatography怎么读_column chromatography的音标_column chromatography的发音_column chromatography翻译器_column chromatography的短语_column chromatography速记技巧_column chromatography的近义词_column chromatography的反义词_column chromatography的双语例句

双语例句

1、

In this paper, we extracted the antioxidative substance from Alpinia oxyphylla Miquel by using column chromatography.

摘要探讨了干柱层析法分离益智渣及益智乙醇提取物的抗氧化成分.

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2、

This provide the possibility of industrial manufacturing soybean lecithin by column chromatography.

为柱层析法工业化生产卵磷脂提供了实验依据.

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3、

The application pressure reducing column chromatography ( PRCC ) in the formulation of new pesticides has been studied.

研究了减压柱层析分离纯化方法在新药合成中的应用.

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4、

METHODS: Alcoholic extraction, silica gel, ODS column chromatography and recrystallization were used.

方法: 采用工业酒精提取、胶柱层析、ds柱层析和重结晶等方法.

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5、

Two kinds of buff powder were obtained by extracting, column chromatography, condensation and drying.

实验用扇贝和翡翠贻贝均为市售,两种贝类经提取, 过柱, 浓缩及干燥得到浅黄色粉末.

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6、

They were extracted and isolated by solvent and column chromatography.

用溶剂提取和柱层析法.

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7、

METHOD Curcumin was extracted from turmeric by ethanol, and separated from others with the column chromatography.

方法用醇提法从姜黄中提取姜黄素, 用柱色谱法把姜黄素从醇提物中与其它杂质分离.

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8、

METHODS: Separate seellera chamaejasmel by column chromatography and abstracting.

方法: 用萃取及柱层析方法分离瑞香狼毒成份.

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9、

Results Galangin was obtained step column chromatography of polyamide only once.

结果运用聚酰胺柱层析一次分离,获得有效成分高良姜素.

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10、

Analytical methods of phospholipids, TLC, column chromatography, HPLC and GC are introduced in this paper.

本文介绍了磷脂的各种分析方法, 主要是薄层色谱、柱色谱、高效液相色谱和气相色谱法.

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11、

A new method for separating and purifying p-AAB ( p-aminoazobenzene ) by dry-column chromatography is developed.

提出了一种干柱层析法分离提纯试剂对氨基偶氮苯的新方法.

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12、

Results Galangin was obtained by on-step column chromatography of polyamide only once.

结果运用聚酰胺柱层析 - 次分离,获得有效成分高良姜素.

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13、

Methods: The constituents were separated and purified by column chromatography normal phase silica gel and polyamide.

方法用色谱法分离化合物,根据理化性质和光谱数据鉴定结构.

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14、

Purification of arachidonic acid from fungal single-cell oil by Al _ 2 O _ 3-supported CuCl column chromatography.

用负载型柱色谱( CuCl -Al_2O_3)分离纯化真菌油脂中的花生四烯酸.

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15、

Conclusion: Silica gel column chromatography and crystallization are simple and rapid Methods: To isolate gardenoside.

结论: 柱层析和重结晶方法是简单、速分离栀子苷的有效办法.

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相关词组

base of a column柱基础;
attached column附墙柱;附柱;嵌墙柱;半柱;
distillation column分裂蒸馏塔;
spinal columnn.脊柱，脊;
fifth columnn.第五纵队，内奸;
analogous column比拟柱;
column line柱子中心线;
applied column半柱;
beam column connection梁柱接合;
box column箱柱;
beam to column connection梁柱接合;
vertebral columnn.脊柱;
gas chromatographyn.气相色谱分析;
aged column[医]老化柱;
flying columnn.游击部队;
agony columnn.<主英口>（报刊上登载的寻人、寻物、离婚等启事的）私事广告栏;
annulated column环形柱，环柱;环饰柱;
column of angles角钢柱;
a column of water水柱;
entire column[计] 整列;

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anyway[ˈeniweɪ] adv.无论如何;而且;尽管;至少;
neither[ˈnaɪðə(r)] det./pron. 两者都不adv.(否定的陈述同样适用于其他人或物)也不;(否定的陈述适用于两方面)既不…也不…
myth[mɪθ] n.神话;神怪故事;奇人，奇事;虚构的人，虚构的事;
Every dog has his day[ˈevri dɒɡ həz hɪz deɪ] 人皆有得意时，风水轮流转;凡人皆有得意日;人人皆有得意时;人皆有出头日;时来运转
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