二联碱基,dinucleotide,在线英语词典,英文翻译,专业英语

1) dinucleotide

二联碱基

2) dinucleotide abundance

二联碱基丰度

The sequence features of general dinucleotide abundance and dinucleotide abundance based on codon usage are extracted, and then the data sets are classified with different parameters and kernel functions combined with the method of two-fold cross validation.

对酵母基因组的303个重组热点开放阅读框(hot ORF)以及48个重组冷点开放阅读框(cold ORF),提取了序列的一般二联碱基丰度特征,以及基于密码子使用偏性的二联碱基丰度特征,然后使用二倍交叉验证方法,选择不同的核函数和对应参数,对数据集进行了训练和分类预测。

3) Two-link

二联

4) dimer

二联体

In the paper, the new porphyrin dimer ligand and copper complex were synthesized directly by the bridge of L-glutamic acid, with their structure confirmed by the mass spectra (FAB), FT-IR spectra, ele- mental analysis, UV-Vis spectra and so on.

合成了未见报道的L-谷氨酸桥连的卟啉二联体配体及其铜的金属配合物,并用红外光谱,电子吸收光谱,核磁氢谱,元素分析和质谱等对化合物的结构加以确认,研究了配体和金属配合物的CD,拉曼光谱和荧光光谱的变化。

5) Biphenyl

二联苯

Self-assembly of Biphenyl-bridged and Amino Acid-based Macrocycle Compounds;

二联苯和氨基酸构建的大环化合物自组装研究

6) two combination operation

二联作

By summarizing the problems and improved measures associated with this tech and illustrating the latter fracture operation directed by DST data which makes the two combination operation testing tech giving play to exploration and development of natural gas in Erbei area.

二联作测试(即射孔和DST测试)以其作业周期短,避免二次污染等特点深受地质专家的青睐,但是二联作测试成功率仅60％,经对二联作测试工艺存在的问题及改进措施进行总结,并就DST测试资料指导后期的压裂施工作了阐述,使二联作测试在鄂北天然气勘探开发中发挥更大的作用。

参考词条

二联PCR DOPA二联体二联芳烃二联苗二联RT-PCR 1,1′-二联萘二联脉欢二联合站二联体卟啉氰化/二联苯二联活疫苗二联灭活苗二联冻干苗卟啉二联体软X射线光学多层膜相通性

补充资料：3,3'-二甲氧基-4,4'-二叠氮基联苯酚

CAS：43101-09-3
中文名称：3,3'-二甲氧基-4,4'-二叠氮基联苯酚
英文名称：(3,3'-Dimethoxy-4,4'-diazido)bi-phenol

说明：补充资料仅用于学习参考，请勿用于其它任何用途。

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1) dinucleotide 二联碱基 2) dinucleotide abundance 二联碱基丰度 1. The sequence features of general dinucleotide abundance and dinucleotide abundance based on codon usage are extracted, and then the data sets are classified with different parameters and kernel functions combined with the method of two-fold cross validation. 对酵母基因组的303个重组热点开放阅读框(hot ORF)以及48个重组冷点开放阅读框(cold ORF),提取了序列的一般二联碱基丰度特征,以及基于密码子使用偏性的二联碱基丰度特征,然后使用二倍交叉验证方法,选择不同的核函数和对应参数,对数据集进行了训练和分类预测。 3) Two-link 二联 4) dimer 二联体 1. In the paper, the new porphyrin dimer ligand and copper complex were synthesized directly by the bridge of L-glutamic acid, with their structure confirmed by the mass spectra (FAB), FT-IR spectra, ele- mental analysis, UV-Vis spectra and so on. 合成了未见报道的L-谷氨酸桥连的卟啉二联体配体及其铜的金属配合物,并用红外光谱,电子吸收光谱,核磁氢谱,元素分析和质谱等对化合物的结构加以确认,研究了配体和金属配合物的CD,拉曼光谱和荧光光谱的变化。 5) Biphenyl 二联苯 1. Self-assembly of Biphenyl-bridged and Amino Acid-based Macrocycle Compounds; 二联苯和氨基酸构建的大环化合物自组装研究 6) two combination operation 二联作 1. By summarizing the problems and improved measures associated with this tech and illustrating the latter fracture operation directed by DST data which makes the two combination operation testing tech giving play to exploration and development of natural gas in Erbei area. 二联作测试(即射孔和DST测试)以其作业周期短,避免二次污染等特点深受地质专家的青睐,但是二联作测试成功率仅60％,经对二联作测试工艺存在的问题及改进措施进行总结,并就DST测试资料指导后期的压裂施工作了阐述,使二联作测试在鄂北天然气勘探开发中发挥更大的作用。参考词条二联PCR DOPA二联体二联芳烃二联苗二联RT-PCR 1,1′-二联萘二联脉欢二联合站二联体卟啉氰化/二联苯二联活疫苗二联灭活苗二联冻干苗卟啉二联体软X射线光学多层膜相通性补充资料：3,3'-二甲氧基-4,4'-二叠氮基联苯酚 CAS：43101-09-3 中文名称：3,3'-二甲氧基-4,4'-二叠氮基联苯酚英文名称：(3,3'-Dimethoxy-4,4'-diazido)bi-phenol 说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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