mutation的例句大全

Variations of flower color are related to gene mutation and pollination pattern and so on.

研究认为,花色变异与基因突变、传粉机制等因素有关.

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Software I DEAS and MARC were used to calculate the thread face contact stress during the make up process, and to analyze the effect of taper mutation of pipe ( pin thread) and coupling ( box thread) on the thread face contact stress quantitatively.

利用I－DEAS和MARC软件计算了拧接过程螺纹齿面的接触应力，定量分析了管体（公螺纹）和管接箍（母螺纹）的锥度变化对齿面接触应力的影响。

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Neonatal mastocytosis with pachydermic bullous skin without c-Kit 816 mutation

伴厚壁性大疱皮肤的新生儿肥大细胞增生病缺乏c-Kit816突变

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Radiation induced HPRT gene mutation of haemopoietic progenitor cell in mice

辐射诱导造血祖细胞（GM-CFU）的HPRT基因突变

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The mutation was confirmed by digestion of the PCR products with restriction enzyme.

发现突变后用特异性限制性内切酶对突变位点进行酶切，验证突变。

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The mutation was confirmed by restriction fragment length polymorphism ( RFLP).

针对所发现的突变，以限制性内切酶片段长度多态性（RFLP）分析加以验证。

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An international team of16 scientists today reports the first direct measurement of the general rate of genetic mutation at individual DNA letters in humans.

近日，一个由16位科学家组成的国际性团队报道了首例人的个体DNA序列总基因突变速率的直接测量数据。

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Conclusion The study on mutation of GFAP gene in Chinese patients with Alexander disease has never been reported previously.

结论此次发现为国内首例中国亚历山大病患者GFAP基因突变报告；

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Mutation Analysis of the IHH gene in two Chinese Families with Inherited Syndactyly and Adactylism

两个先天性并指缺指中国家系IHH基因的突变检测

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The results indicate that the mutation in coding region of IHH gene do not cause human Syndactyly and Adactylism disease in the two families.

研究认为这两个家系的致病原因并非IHH基因编码区的突变引起。

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Relationship between HVR ⅰ mutation of mitochondrial DNA and lung squamous carcinoma

线粒体DNA HVR区Ⅰ序列突变与肺鳞癌关系的研究

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Thirdly, the algorithm for realizing immune memory is designed by applying the affinity mutation algorithm and negative selection algorithm. This algorithm can get more efficient memory detectors and delete those memory detectors which may make error report in time.

引入亲和力成熟算法和阴性选择算法，改进实现免疫记忆的算法，该算法能得到更有效的记忆检测器，并及时去除可能会产生误报的记忆检测器；

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Space mutation breeding in China has gained notable achievements and bred many new varieties ( lines ).

我国目前在航天诱变育种方面取得了显著的成就,培育出许多新品种 ( 系 ).

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Identification of RAPD Marker Linked to Hermaphrodite Type in Hami Melon after Space Mutation

太空诱变哈密瓜两性花性状连锁标记的RAPD分析

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So far the discussion has centered entirely around mutation in the strict sense.

到目前为止,严格来讲,讨论完全集中于围绕突变问题上.

词典精选例句

The organization change is a process from gradual change to mutation.

企业的组织变革是一个从渐变到突变的过程。

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A Novel Bifunctional in vivo Mutation Detection System

一种新型的双功能体内突变检测系统的建立

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This coding method can make any of genotype individual of operation correspondent to a travel route with real significance after crossover operator and mutation operation.

该方法采用Grefenstette编码方式，使得交叉和变异运算后的任意基因型个体都能对应于一条具有实际意义的行驶路线；

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The algorithm is based on the adaptive mutation operator and crossover operator that adjusts the crossover rate and frequency of mutation of each individual, and adopts the gradient of the individual to decide their mutation value.

该算法基于自适应交叉概率算子和变异算子，根据进化代数和群体的适应值，动态调整各个个体的交叉概率和变异概率，并在变异量的确定上引入了梯度的概念。

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Objective To identify the mutation of DKC1 gene and its inheritance in a pedigree with dyskeratosis congenita ( DKC).

目的研究先天性角化不良（DKC）一家系的基因突变情况和遗传方式。

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