查询词典 sequence unit

Based on the ITS sequences,the phylogentic tree of these species was constructed using the nrDNA ITS sequence of Ulothrix zonata as the outgroup.

通过实验分析莱茵衣藻1个种和互连网获得衣藻属15个种及丝藻属1个种，共17个种的nrDNA ITS序列，并以U.zonata为外类群，采用计算机分析软件包对其进行分析及构建分子系统发育树图。

The whole sequence of LSU rDNA from Umbilicaria esculenta was made by Wei's lab., and the other whole sequences of LSU rDNA from 18 species were obtained from GenBank.

用于研究的美味石耳的核糖体核酸基因大亚基全序列是由本实验室所提供；其他18种核糖体核酸基因大亚基全序列来自GenBank。

Further, the sequence data identified previously unannotated regions with significant transcriptional activity, and enhanced the accuracy of existing genome annotations.

这些转录边界准确地告知研究人员在哪里可找到管理基因表达的调控序列，而这些序列是其他方法非常难以找到的。

Thus, in an unparenthesized sequence of power and unary operators, the operators

因此， 在一个没有额外括号的幂运算符和一元运算符序列中，求值会从右至左进行（这点对操作数本身的求值顺序没有影响）：-1**2 会计算为-1 。

Cyber-security legal liability of one company refers to the unbeneficial sequence the company should burden, when it endangers state security, infringes consumer security, or even hurt other entities' benefits caused by violation of related statutes and regulations.

公司在现代经济中的核心作用决定了公司网络安全关系着国家安全，公司因网络安全事件危害国家安全，应该承担相应的行政责任和刑事责任，同时公司高管人员应该承担个人法律责任。

In the present thesis I describe that I have detected genome-wide changes, at the DNA sequence level, with an unbias DNA fingerprinting method ~ the AFLP technology.

这里我们采用AFLP技术在全基因组范围内检测发生变异的序列。

Although the frequency offset estimation algorithm based on PN sequence and that of equal pilots in time domain are both unbias, the frequency offset estimation algorithm based on equal pilots in time domain is less complex and more precise.

而且，基于时域等值导频的频偏估计算法没有采用相关运算，其算法复杂度比基于PN序列频率偏移估计算法低。

Therefore,a sequence specific artificial zinc finger proteinis created when replacing the amino acids in the specific sites of C2H2 zinc finger protein and then fusing the protein to other activation or repression domains,while remaining the backbone of the zinc finger protein unchange...

ZFP可以介导靶基因的转录调控，抑制或激活特定基因的表达与配体依赖的靶基因激活或抑制；对DNA进行修饰，如人造限制性内切酶，重组酶，整合酶；抗病毒感染等。因此，人造锌指蛋白应用前景广阔，研究价值显著，是未来人类基因治疗的革命性的工具。

Second, you test a hypothesis that sequence regions between corresponding domains of these proteins also belong to the same uncharacterized domain.

再来测试理论：在这些蛋白质相对应的功能区块间的序列区域也属於相同的未知功能区块。

Methods: On the basis of cloning the M-TNF c D NA encoding region,the authors constructed mTNFm,which could potentially expre ss on the c ell surface with a uncleavable type of TNF resulting in deletion of the sequence encoding enzymatic cleavage site of TNF-α-converting enzyme.

近年来研究表明，T NF的两种形式在受体结合、生物学效应等方面各具特征［3，4］。M-TNF通过直接接触在组织局部中发挥效应的特性，有望克服S-TNF在生物治疗应用中引起的远端及全身性毒副作用。

As of Tuesday, Google's results were still censored in China.

截至周二，谷歌的搜索结果仍受中国审查。

In order to make the positive action increase and negative one decrease, the sub-forces of the social factors must be adjusted to form a centripetal force.

在这一过程中，人的主体性发挥是社会有机体健康发展的灵魂。