突变的

Therefore, the technique of gene SOEing is a simple and effective method for gene recombination and mutation in vitro, which is significant to study structurally and functional characteristic of gene in high plants.

因此，重叠PCR技术是一种简单有效的进行体外基因重组和突变的方法，对于研究高等植物功能基因的结构功能特性具有重要的意义。

Based on the fact that the volumetric expanding coefficient of the amorphous macromolecule powder during glass transition process experiences a rapid change and by means of dilatometer technique,a new method of measuring the glass transition temperatures of amorphous macromo...

基于非晶态高分子粉体的体膨胀系数在玻璃化转变时发生突变的原理，采用热膨胀计技术，提出了一种用膨胀计测量非晶态高分子粉体玻璃化转变温度的新方法——膨胀计法，并建立了相应的测量装置。

This course presents the information that has been collected from studying genetic variation in model systems like nematode and drosophila for mutation studies.

本课程提供的信息是从研究模式系统的遗传变异获得的，这些模式系统是用来研究突变的，如线虫和果蝇。

Incubation of these chips with the patient's DNA sample produce chemical signals that "glow" and allow for the detection of the normal gene sequence, or of mutations if they are present in the patient.

这些芯片和患者的DNA样本一起孵育，可发产生"发光"的化学信号，并检测出正常的基因序列或者突变的序列，如果在患者中存在的话。

Subpixel disparity is calculated by fitting a second-degree curve to the SSSD values. By intensity tracking of the image sequence and left right consistant check, wrong regions are removed in the disparity map and anisotropy diffusion filtering is introduced to smooth disparity map while preserving depth discontinuity.

采用曲线拟合的方法求解亚像素视差，通过左右一致性检验和图像序列的灰度跟踪，去除了视差图中的错误区域，并引入了各向异性扩散滤波对视差图进行保留深度突变的平滑处理。

A small town, desperate to recover from hard economic times, is under threat when voracious Snakehead fish mutate and survive previous lake chemical poisonings.

一个为从经济危机中恢复而铤而走险的小镇，时下正处于在化学有毒物质污染的湖泊中幸存下来，突变的凶残的黑鱼威胁下。

Although the fittest possible stickleback might be both slender and wide-mouthed, these linked traits make such an evolutionary jump unlikely.

虽然可能最适应环境的棘鱼既苗条又有大嘴，这些相连的特征导致了这种不利的突变的进化结果。

In this study,we focused on the functional analysis of HOXD 13 p.Q317R mutant and polyalanine expansion mutant.PartⅠ:Functional Analysis of the HOXD13 p.Q317R Mutant Associated with Syndactyly TypeⅤHox gene encodes a family of transcription factors of fundamental importance for body patterning during embryonic development.

第一部分HOXD13同源盒p.Q317R点突变的功能分析同源盒基因(homeobox genes，Hox genes)编码一个高度保守的转录因子家族，在决定胚胎期细胞的定向分化与增殖以及调控机体组织器官的发育过程中起关键性作用。

The study found gaseous aliphatic aldehydes , which are carcinogenic and mutagenic, in incense smoke.

研究证明香烟中的气态的〈化〉脂肪族的醛，乙醛，是致癌物和诱导有机体突变的物质。

Recent studies showed that deamidation of Bcl-xL, an anti-apoptotic protein, regulates cellular response to DNA damage. This Bcl-xL deamidation induced by cisplatin appears to be mediated by p53 and Rb.

目前有研究显示在DNA损伤下，抗死蛋白Bcl-xL的去胺基化可调控细胞反应，而在抑癌基因p53和Rb 突变的癌细胞中也发现抗癌药物cisplatin的处理会导致Bcl-xL 的去胺基化。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。