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- The presence of such extra genetic characteristics can make the pathogen stronger and more infectious. 这些额外的遗传特点的出现赋予了该病原体更强的生活能力和更强的感染性。
- Objective To analyze the genetic characteristics of deltamethrin resistant strain of Anopheles anthropophagus. 目的对实验室选育的嗜人按蚊抗溴氰菊酯品系进行抗性遗传特性分析。
- Objective To investigate the clinical and genetic characteristics of hereditary spastic paraplegia(HSP). 目的探讨遗传性痉挛性截瘫的临床和遗传特点。
- CONLUSION: Chromosomal aberrations caused by lasting magnetic field changed the genetic characteristics of O.sativa. 结论: 磁场对染色体结构的影响是造成水稻遗传特色改变的重要原因之一。
- Objective To study the genetic characteristics of keloid in 6 Chinese Han pedigrees. 摘要目的研究中国汉族瘢痕疙瘩家系的遗传学特征。
- The gene type was AAbbccDD. Conclusion: The HLC inbred strain mouse is of high homogenicity in the genetic characteristics. 结论 :HLC小鼠是基因位点高度纯合的近交系小鼠。
- Coadaptation The evolution and maintenance of certain genetic characteristics that increase the effectiveness of a relationship between two species. 相互适应(共适应):进化并维持一定的遗传性状以便增加两个物种之间的有效性。
- To study the genetic characteristics of Zmu-1: DHP guinea pig, 14 biochemical markers were analysed by electrophoretic method,and compared with those of the parent DHP strain. 为了研究Zmu-1:DHP育成品系豚鼠的遗传特征,以该品系亲本DHP(暂定名Zmu-2:DHP)豚鼠作对照,采用生化电泳法测定了14个同工酶的遗传标记。
- Morphological and genetic analysis revealed some photoperiod-sensitive genetic characteristics in plants and confirmed the criteria of photoperiodism index. 通过形态学和遗传学研究,揭示了光周期敏感的一些遗传特性,并确定了光敏感指数的标准。
- Judged from conformation of the iron oxides, combining the genetic characteristics, the tested soils are in the process of desalinization and silica-alumina enrichment. 太白山北坡中山区土壤处于脱盐基富硅铝化的风化发育阶段。
- Testifying before Congress, the officials say they have moved quickly to identify the genetic characteristics of the virus and are in a good position to produce a vaccine if one is needed. 在国会作证时,这些官员表示他们已迅速行采取行动,确认该病毒的基因特征,并完全有能力在需要时生产该疫苗。
- This report is the first to describe the full-length genome of a genotype F strain and provide an overview of the diversity of genetic characteristics of a circulating mumps virus. 该结果是第一次对腮腺炎病毒F 基因型的全基因进行测序以及分析了流行株的遗传特征。
- Melanoma is widely used in tumor study because of its presentative genetic characteristic. 黑色素瘤的遗传学特性颇具代表性,常作为肿瘤研究的首选。
- Objective To discuss the genetic causation in Chinese patients with Leigh syndrome due to SURF1 mutation versus the clinical and genetics characteristics. 目的研究因常染色体SURF1基因突变所致Leigh综合征患儿及其家系的临床与分子遗传学特点。
- Hybrid rice seeds show a serious glume dehiscence which is a genetic characteristic of male sterile lines.The glume-dehiscent seeds are not tolerant to storage. 摘要杂交水稻种子存在较严重的裂颖现象,这是不育系的一种遗传特性。
- In order to analysis the genetic characteristic of male sterility, test cross, sister cross, back cross, reciprocal cross and self-pollination were conducted with these male sterule plants. 通过正交和反交对不育株的所属类型进行分析,结合自交、回交分析其遗传特点。
- Genetic material produced by gene-splicing. 重组基因材料基因分割而产生的基因材料
- She has Asiatic characteristics. 她具有亚洲人的特点。
- Paradox and irony are characteristics of her style. 她善於运用似非而是的隽语和反语。
- Having no particular directional characteristics. 无定向的具有无特定方向的特征