This paper studies the metaphase karyotype and intraspecific polymorphism of culex pipiens quinquefasciatus.
对致倦库蚊有丝分裂核型和种内多态性进行了观察,目的在于探明尖音库蚊复合体各亚种间的遗传差异。
Studies on Diversity of J.regia and Homology of Cross-species by Microsatellite Marker;
核桃种间同源性与种内多态性的微卫星标记研究
On Metaphase Karyotype and Intraspecific Polymorphism of Culex Pipiens Quinquefasciatus;
致倦库蚊的有丝分裂染色体核型和种内多态性研究
Studies of the Morphological Variation on and ITS Sequence Analysis of Paris Polyphylla Smith;
多叶重楼种内的形态变异及其ITS序列分析
Research on the Diverse Appearances of Yuefei s Literature Image and Its Culture Connotation;
岳飞文学形象的多种形态及其文化内涵探析
Diversity on Morphological Characteristics of Chinese Indigenous Pea (Pisum Sativum L.) Genetic Resources
国内豌豆种质资源形态性状多样性分析
A COMPUTATIONAL INVERSE TECHNIQUE FOR RECONSTRUCTION OF MULTISOURCE LOADS IN TIME DOMAIN
时域内多源动态载荷的一种计算反求技术
Analysis on Polymorphisms of the Prion Protein Gene in Local Sheep Species of Inner Mongolia,China
内蒙古地方品种绵羊朊蛋白基因多态性分析
Polymorphism and Segregation Patterns of the Progenies from the Cross of Asiatic Lily Hybrids
亚洲百合种内杂交后代的多态性及其分离
Tissue Specific DNA Methylation and Infraspecific (Gossypium Barbadense) Methylation Polymorphism Analysis in Cotton;
棉花组织特异性DNA甲基化及海岛棉种内甲基化多态性分析
Morphological Diversity and Molecular Identification of Ectomycorrhizae of Four Dominant Tree Species in Inner Mongolia Area
内蒙古地区四种树木外生菌根形态多样性及分子鉴定
Genetic Diversity and Relationship of Three Medicago ruthenica Ecotypes from Inner Mongolia
内蒙古3种生态型扁蓿豆遗传多样性与亲缘关系的分析
THE GH GENE DIVERSITY AMONG THREE SINIPERCA FISH SPECIES
三种鳜鱼(Siniperca)生长激素基因内含子多态性的比较研究
Polymorphism of Intron 1 in the Estrogen Receptor Gene of Native Pig Breeds in Guizhou Province
贵州地方猪品种雌激素受体基因内含子1多态性
The quality or state of being heterogeneous.
多种多样含有多种成分的性质或状态
A great many people, when they speak of home, tend to associate it with a certain atmosphere, certain physical surroundings, and certain emotional attitudes within themselves.
许多人在谈到家的时候往往将它和某种气氛、某种环境及内心的某些情感态度联系在一起。
Most matter has three states: solid, liquid and gas.
大多数物质具有三种状态：固态、液态和气态。
Most matter has three states
大多数物质有三种状态：固态、液态和气态。
How do the populations maintain this homeostasis?
种群如何能维持这种内稳定状态呢？