sequences的例句大全

The introns are cut out by processing enzymes in the nucleus and the exons ( coding sequences ) ligated together.

核内的加工酶切下内含子,同时外显子 ( 编码序列 ) 连接在一起.

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We shall study a very particular kind of sequences, called convergent sequences.

我们将研究称为收敛数列的很特别的一类数列.

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Specific mRNA sequences can be enriched for by preparing the RNA from subcellular fractions.

从亚细胞部分制备RNA,可使专一的mRNA序列的丰度提高.

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The holoenzyme recognizes specific nucleotide sequences on the DNA duplex ( promoters ).

全酶还能识别DNA双链分子上的特定核苷酸序列 ( 起动基因 ).

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Generating functions are an ideal tool for studying sequences defined by recurrence.

母函数是研究用递推关系来确定的函数的最理想工具.

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These fluctuations control the distribution of the sequences.

这些海平面的浮动控制了沉积层序的分布.

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Nucleotide sequences homologous to oncornaviruses DNA products have been observed in human leukaemic cells.

在人白血病细胞中,已经观察到与肿瘤毒病DNA产物相同的核苷酸序列.

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The repetition commonly involves specific sequences of lithologies.

这种重复通常包含特定的岩性顺序.

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Repeated sequences are often present in the genome.

基因组内常常有重复性序列.

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Again, we attach no meaning to these sequences.

但是, 我们并未涉及这些序列的意义.

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Heterochromatin has shown to be composed largely of short repeated polynucleotide sequences.

异染色质大部分是由短而重复的多核苷酸序列所组成的.

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We have a discussion of how they behave for exact sequences.

我们讨论了它们在正合序列中的动态.

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Sequences of rock units are incompletely known.

岩石单元的层序了解得不完全.

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We find the points are by no means distributed at random, but instead form definite sequences.

我们将会看到,这些点子决非随机分布, 而是形成确定的星序.

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The nitrogen components of amino acids are not channeled into well-defined metabolic sequences.

氨基酸的氮成分未被导入确定的代谢顺序中去.

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Results SNR of FLASH-T 1 WI sequences was lower than those of SE-T 1 WI , TSE-T 2 WI ( Ρ < 0.001 )

结果FLASH-T1WI的SNR低于SE-T1WI 、 TSE -T2WI,两者Ρ<0.001.

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Various forest type sequences with an environmental gradient indicated that pteridophyte fit to various environment, therefore pteridophyte in the region could be divided into four ecological types.

具有环境梯度的不同林型序列，反映出蕨类植物运生生境的不同，据此，将本区主要蕨类植物分为4种生态类型。

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The accession numbers of 1410 sequences were registered in DDBJ ( DNA Data Bank of Japan) by E mail.

通过E mail从国际DNA数据库（DDBJ）取得了1410条序列的登录号。

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The DALI server performs protein structure comparison and database search with a new structure against all structures in the PDB. Using Swiss Model, an automated protein modeling server, protein structures can be derived from their sequences and protein modeling can be performed by e mail.

DALI服务器可以将一个蛋白质的结构与所有已知的结构进行比较，检出具有类似结构的蛋白质。Swiss－Model通过蛋白质的氨基酸序列预测其结构和构建蛋白质的模型。

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Compared with SGP that bears six amino acids, SG the complex-type oligosaccharide linked to a sole Asn, is easy to protect and modify chemically. The protected and/ or modified SG can be a substrate for solid-phase synthesis of glycopeptides with desired sequences.

SG是只带有Asn的复杂型寡糖，相比带有6个氨基酸的SGP来说，更容易用化学法保护、修饰，保护修饰后的SG可作为底物，以固相合成法合成具有所需肽链序列的糖肽。

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