1) separation within
群内分化
2) within group variance
群内分散
3) population differentiation
群体分化
1.
The genetic diversity and population differentiation of Taxus yunanensis Cheng et L K Fu were studied among four populations in the Jingsha River Valley, using the method of horizontal starch gel electrophoresis with the material of endosperm.
利用云南红豆杉 Taxus yunnanensis种子的单倍体胚乳 ,采用水平淀粉凝胶电泳技术 ,对分布于金沙江流域的云南红豆杉天然群体的遗传多样性和群体分化进行了研究 。
2.
Genetic diversity and population differentiation of Viola tenuicornis W.
)的遗传变异和群体分化进行了初步研究。
3.
The main research methods and techniques of population differentiation were discussed from the viewpoints of artificial selection of phenotypic observation,virulence and drug resistance,the determination of vegetation affinity and analysis of isozyme,RFLP,RAPD,AFLP,RAMS.
从重组、突变、迁移与基因流动以及选择等方面探讨了林木病原真菌群体遗传多样性的主要动因 ,从表型观察、致病力和抗药力等特性的人工选择、营养体亲和性测定以及同工酶分析和 DNA分析 (RFLP、RAPD、AFL P、RAMS)等现代分子标记技术几方面讨论了研究林木病原真菌群体分化的主要方法与技术 ,并着重论述了 RAPD技术在林木病原真菌群体分化研究 (如病原真菌的系统分类、亲缘关系与进化、致病性检测与流行性分析 )中的应
4) population differentiation
种群分化
1.
Study on the Population Differentiation and Genetic Diversity of the Partial Coccoidea;
部分蚧科昆虫种群分化及遗传多样性的研究
2.
Morphometric genetic analysis: population differentiation of Apis cerana cerana in Longxi Mountain
龙栖山中华蜜蜂种群分化形态遗传分析
3.
RAPD PCR was used to detect the population differentiation of green peach aphid, Myzus persicae (Sulzer) on tobacco from different regions in China, and the results showed that the use of different primers in the RAPD method permits detection of different levels of DNA polymorphism in the aphid s population.
用RAPDPCR技术研究了我国烟草上烟蚜Myzuspersicae(Sulzer)的种群分化。
5) population differentiation
居群分化
6) CD(clustlr of differentiation)
CD(分化群)
补充资料：子宫内膜未分化癌
子宫内膜未分化癌
这种癌非常少见。主要包括小细胞型、梭形细胞型和大细胞型，常与其他类型的子宫内膜癌或恶性中胚叶混合瘤同时存在。诊断时需除外淋巴瘤或肉瘤。免疫组化染色：上皮膜抗原(EMA)、角蛋白(keratines)和癌胚抗原(CEA)均阳性；白细胞共同抗原(LCA)、波形蛋白(vimantin)和结蛋白(desmin)均阴性。其临床表现及治疗参见子宫内膜癌。预后不良。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条