查询词典 polymorphic

In SCD survivors, sustained monomorphic ventricular tachycardia is inducible by electrophysiologic testing in 40 to 50% and polymorphic VT in 10 to 20%; in 30 to 50%,no sustained arryhthmia is induced.

在心源性猝死生还者中， 40~50%电生理试验能诱导持续单一型室性心动过速，10~20%能诱导多型的，30~50%不能诱导持续的节律异常。

These primer combinations produced a total of 1 119 bands, 229 specific loci (including 54 absent bands, and 175 monomorphic bands). Among them, 983 polymorphic bands, accounting for 88%, were detected. The percentage of identification per primer combination was as high as 100%. The average PPB of 14 foreign cultivars was 35.86% and the average PPB of seven domestic cultivars was 31.51%.

结果表明：8对引物共产生1 117条谱带， 229个特异位点（其中缺失带54条、单态带175条），多态带983条，多态带的比例为88%；每对引物鉴别效率为100%。14个国外银杏观赏品种平均多态带的比例35.86%，7个国内品种平均多态带的比例31.51%。21个观赏品种之间相似系数为0.4899～0.8499。

Two polymorphic loci, Aat-1 and Aat-2, and one monomorphic locus, Aat-3, were observed in C. hytivusparents and their progenies. At Aat-1, in C. sativus fast-migrating anodic band coded for Aat-1 (2), however, in C.

在Aat-1，新种父本表现为一条阳极快带，为等位基因Aat-1(2)所编码；新种母本则表现为一条阴极慢带，为等位基因Aat-1(1)所编码。

Results It was able to analyze the DNA polymorphism using 15 polymorphic microsatellite loci between Macaca mulatta and Macaca irus. The allele numbers were more than 7, and there were differences in 11 allele numbers between the two groups.

结果 筛选的15个具有显著多态性的微卫星DNA位点对恒河猴和食蟹猴种群可以进行DNA多态性分析，其等位基因数目均在7个以上，且两群体间有11个位点的等位基因数存在一定的差异。

The Major histocompatibility complex of Macaca mulatta, also called Mamu antigen, is a gene cluster directly related to immune response. Evolution creates the highly polymorphic nature of the MHC genes, and this leads to changes in the number as well as the function of these genes in individual Macaca mulatto, and even the emergence of species-specific genes.

恒河猴是应用最广泛的非人灵长类实验动物，其MHC基因是一个庞大的与免疫功能密切相关的基因群，在进化过程形成了Mamu基因不同的存在状态，使得不同个体的Mamu基因在数量和功能上有所差异，同时有些个体还产生了特异性的MHC基因，它的多态性和免疫反应的复杂性相对应。

It will be feasible in setting up a genetic analysis method by using PCR-analyzed polymorphic microsatellite DNA loci between Macaca mulatta and Macaca irus.

利用这些多态性微卫星DNA位点建立一种有效鉴别恒河猴和食蟹猴种群遗传背景的方法具有一定的可行性。

The experiment showed: 1PER, EST and AMY were polymorphic, meanwhile the isozymic chromatograph could identify the cultivars in this study; 2Two multifoliolate cultivars had specific isozyme loci PER-4, and the level of PER activity of the internal cultivars was higher than the external cultivars; 3 Genetic similarity and euclidean coefficient between the cultivars were 0.826-0.952, 0.500-1.118, between the multifoliolate cultivars were 0.904, 0.500; 4 Multifoliolate cultivares were classified for one type, and others for two other types.

结果表明：1测定的5种同工酶中过氧化物酶、酯酶、淀粉酶具有多态性，综合此3种酶酶谱可以鉴定供试的7个品种；22个多叶型品种具有一共同特征酶带PER-4，国内品种的过氧化物酶活性明显高于国外品种；3品种间的遗传一致度为0.826～0.952，欧氏遗传距离为0.500～1.118，多叶型品种间遗传一致度为0.904，欧氏遗传距离为0.500；4等级聚类分析结果为，以欧氏遗传距离0.400为分界，供试品种分为3类，2个多叶型品种为一类，其余的5种三叶型品种分为另两类。

The results showed that pendimethalin is a herbicide interfering cell division,The mito-sis of pendimethalin treated root was arrested at metaphase with contracted and condensed chromo-somes and produced a series of abnormal,polymorphic cells such as multinucleate,multinucleolus,micronucleus and polyploid cells.

结果表明，除草通是一种影响细胞有丝分裂的除草剂，其作用方式在于阻止分生组织细胞从前期向中、后、末期的过渡，引起染色体凝集、短缩以及多核、多核仁等一系列畸形与异常变化。

Pathogenieity and virulence of the isolates were assessed; Soluble mycoprotein and esterase etc isoenzynie patterns of 43 isolates were analyzed; Genetic diversity among 40 isolates of Curvularia lunata was evaluated by random amplified polymorphic DNA fingerprint.

通过对43个新月弯孢分离物的3种同工酶及可溶性蛋白分析和40个分离物的RAPD指纹图谱分析，表明玉米弯孢菌叶斑病病原群体存在遗传多样性。

Objective: To compare the difference of randomly amplified polymorphic DNA segments and fatty acid composition among Nocardia farcinica and other 3 Nocardia species.

目的 ：比较鼻疽诺卡菌与其它三种常见诺卡菌随机扩增DNA片段及脂肪酸组成的异同，并初步探讨其分类学意义。

The two-acre Dunbar Community Garden in Little Rock has served as a model for several years.

几年来，坐落于小石城，占地两英亩的邓巴社区菜园树立了一个标杆。

Jerry points to the jacket hanging in the bathroom. It's ruined, and unwearable What?

杰瑞指着洗手间里挂着的夹克，毁了，不能穿了）什么？