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- Its prevalence in different populations ranges from >50% among Pima Indians to 2% among Indian tribes in Chile. 不同人群、种族中糖尿病患病率差异较大，如在Pima印地安人中超过50%25，而智利的印地安部落中患病率仅有2%25。
- Biogeographical barrier A barrier to the migration of plants and animals that prevents different populations mixing. 生物地理障碍：动植物迁移的一种障碍。
- It had been used as a burial site by two very different populations during the millennia when the Sahara was lush. 在撒哈拉繁荣的几千年中，有两个极为不同的群落把该地当作墓葬之地。
- Feel free to start with different population sizes. 您可以自由选择不同的人群大小开始。
- Objective To investigate the HCV and HGV infection rate from the different populations and its route of transmission. 目的研究不同人群感染丙型肝炎病毒(HCV)及庚型肝炎病毒(HGV)的危险性并探讨其传播途径。
- An observation on karyotypes of three different populations of Paris polyphylla. 七叶一枝花三个不同居群的染色体组型的初步观察.
- These suggested that egg diapause shows obvious geographic variation in different populations. 说明不同地理种群的中华稻蝗卵滞育率存在着地理变异。
- Phenotypic polymorphism of TPMT in different populations have been widely studied. TPMT活性具有遗传多态性和种族差异。
- Different populations living together and interacting. Populations can interact as competitors, predator and prey, or symbiotically. 不同生物族群生活之间的互动，以相互竞争、食或共生的方式生活著。
- What Are the Sensitivity and Specificity of Serologic Tests for Celiac Disease? Do Sensitivity and Specificity Vary in Different Populations? 乳糜泻血清学检测的敏感性和特异性如何？敏感性和特异性随着人群的不同而变化吗？
- Objective To observe effects of G-CSF on peripheral blood CD+ 34 cells and T lymphocyte subsets in different populations. 目的探讨重组人粒细胞集落刺激因子(G-CSF)对健康人及处于完全缓解的恶性血液病患者的外周血CD+34细胞和T细胞亚群的影响。
- Different populations of ganglion cells are sensitive to somewhat different features of stimuli, such as motion and form, and their fibers conduct signals at different velocities. 不同群的节细胞对不同的刺激面向，例如运动与形状，或多或少会有不一样的敏感度，而且神经纤维传导的速度也有所不同。
- Objective: T study the genetic diversity of pollen grains morphologies of Pinellia ternata in different populations and supply palynological evidences for further research. 摘要目的：研究半夏不同居群的花粉粒形态特征，以便为进一步研究半夏的遗传多样性提供孢粉学资料。
- In translating the IPT model of depression to work with different populations, the core principles and problem areas remain essentially the same, with some modifications. 翻译工作间隙性抑郁模型不同人群、核心原则和地区问题保持基本不变;一些修改.
- This review summarizes recent advances in the study of CYP2B6 about gene polymorphism,the frequency of CYP2B6 alleles among different populations,and their clincal signifi... 本文主要对CYP2B6的基因多态性、种族差异及其在药物代谢上的功能意义等方面的研究进展进行综述。
- The results showed that the distribution patternsof the Tsuga tchekiangensis populations were clumped,and the indensity was different among different populations. 结果表明：南方铁杉种群的分布格局呈集群分布，不同种群的聚集强度有所差异。
- Objective: We previously demonstrated the presence of two different populations among adult onset autoimmune diabetes (LADA) having high or low titre of antibodies to GAD (GADA). 目的：我们先前表明了存在两个不同的种群，其中成人发病自身免疫性糖尿病（旱地退化评估）具有高或低滴度抗体谷氨酸脱羧酶（谷氨酸脱羧酶抗体） 。
- Reading and writing are different skills. 阅读与写作是不同的技能。
- As a result, a given haplotype can occur at different frequencies in different populations, especially when those populations are widely separated and unlikely to exchange much DNA through mating. 因此,一个已知的单体型在不同人群中会出现不同的频率,特别是那些分布广泛而且在婚配过程中不可能发生大量DNA交换的人群。
- The diversity of nuclear ribosomal DNA(rDNA)internal transcribed spacer(ITS) sequences of Ginkgo biloba was determined by analyzing 10 leaf samples resenting different populations. 为研究银杏Ginkgo biloba种内核糖体DNA内转录间隔(ITS)区序列的多样性,以具有代表性的10个银杏嫩叶样本为材料,提取基因组DNA后用特异性引物进行PCR扩增,并直接测定其ITS区序列。
