相对数

xiānɡ duì shù
  • relative number;relative quantity;relative index
相对数相对数
  1. 以四唑盐(MTT)法检测细胞相对数,二苯胺显色法测各瓶细胞DNA含量,咔唑硫酸法测基质中糖醛酸含量,以间接反映蛋白多糖含量。

    The relative number of chondrocytes was measured by methyl thiazolyl tetrazolium method , DNA content of chondrocytes by diphenylamine development process and the glucuronic acid ( GlucA ) content in the matrix by carbazole sulfate so as to reflect the content of proteoglycan .

  2. 用曲线分段拟合法求出地磁扰动年次数Ck与黑子相对数Rk之间的经验的平均关系f(R);

    The method of the curve fitting with piecewise polynomials is used to derive an averaged experimental relationship f ( R ) between the number of times in a year Ck and the sunspot relative number Rk ( k is the order of the years from 1980 to 1979 ) .

  3. 结果表明,试验组脾质量、法氏囊质量及T、B淋巴细胞相对数高于对照组(P<0.05),以配方B为最高,其次为配方A。

    The results showed that weights of spleen and bursal , relative numbers of B-lymphocytes and T-lymphocytes in experimental groups were higher than those in control ( P < 0.05 ), particularly in prescription B group .

  4. 居民消费价格指数(consumerpriceindex,简称CPI),是反映一定时期内城乡居民所购买的生活消费品价格和服务项目价格变动趋势和变动幅度的相对数。

    The Consumer Price Index ( CPI ), is a reflection of the relative movement of the trends and extent of the price of consumer goods and services bought by urban and rural residents in a certain period of time .

  5. 分析了地球自转、大气角动量和太阳黑子相对数的年际变化与ELNino的关系。

    The relationship between variations in time scale of years of the Earth 's rotation ( Δ LOD 1 ), the atmospheric angular momentum , sunspot number and El Nino is studied in this paper .

  6. 在太阳黑子相对数低值年,广西低温阴雨天气的变化存在22a左右的周期。

    There is a 22 year oscillation in low temperature and overcast rain at sunspot minimum years .

  7. 对云南昆明地区近40a的气温及降水资料和太阳黑子相对数资料进行了初步的分析与研究,结果显示:云南滇中地区气候演变与太阳活动准11a振荡和准2a振荡之间有一定的联系。

    The observational sunspot , temperature and precipitation data for 40 ? a in Kunming area have been analyzed and studied . The result shows that there are some relationship between Yunnan climate and the solar 11 ?

  8. 本文运用医学地理学、医学气象学及医学磁学等新兴交叉学科的基本原理,分析武汉市36a来机动车辆交通事故与太阳黑子相对数的相关关系。

    Using medical geography , meteorology and magnetism , the paper analyzed the relationship between the relative number of sunspot and traffic accident of power driven vehicle over last 36 years .

  9. 也谈由相对数或平均数计算平均数

    Rethinking Calculation of Averaging through Relative Number or Average Number

  10. 第23周太阳黑子相对数峰值的统计预报

    A statistical prediction of maximum value of sunspot numbers in 23rd cycle

  11. 月平滑太阳黑子相对数的预报

    The predictions of the monthly relative sunspot numbers smoothed

  12. 太阳黑子相对数的分维研究

    Research on fractal dimension for sunspot relative number

  13. 第23太阳周黑子相对数的峰值、峰期以及结束期的预测

    Predictions for maximum-value of sunspot number , maximum-time and the end-time of cycle 23

  14. 结果表明:太阳黑子相对数和面积南北不对称。

    The results indicate the existence of a north south asymmetry of the sunspot distribution .

  15. 重要的是相对数而不是绝对数本身。

    The absolute numbers in themselves are not significant , but the relative numbers are .

  16. 无论用相对数还是用绝对数来比较,在国内生产总值方面,短期内中国都不可能超过美国。

    China is unlikely to surpass the US in GDP in absolute or relative terms soon .

  17. 关于端基分析法测定壳低聚糖的相对数均分子质量问题的探讨

    Discussion on Determination of Relative Number Average Molecular Weight of Chitosan-Oligosaccharide by Terminal Group Analysis Method

  18. 在完善绝对数分析的基础上,补充了相对数分析内容。

    The content of relative number analysis is supplemented on the basis of perfecting absolute number .

  19. 太阳黑子相对数与人类疾病关系的初步分析

    A preliminary analysis on the dependence of the human diseases on the relative number of sunspot

  20. 价格指数是反映不同时期或不同地域商品价格水平的一种相对数。

    Price index is an another which reflects commodity price level in different periods or different regions .

  21. 组成人口的不同个体群之间相对数的变化。

    A change in the relative numbers of the different groups of individuals making up a population .

  22. 居民消费价格指数是度量消费商品及服务项目的价格水平随时间而变动的相对数。

    The consumer price index is a measure of changes in the price of goods and services over time .

  23. 净现值法是绝对数衡量项目的收益能力,而内含报酬率法是用相对数。

    The NPV method measures profitability in absolute term , whereas the IRR method measures it in relative terms .

  24. 注:1。表中绝对数按现行价格计算;相对数按可比价格计算。

    Note : 1.The absolute numbers are calculated at current prices , the relative numbers are calculated at comparable prices .

  25. 城市化的主要特征是城市人口无论是绝对数,还是相对数都在增长。

    The main characteristic of the urbanization is that both absolute number and relative number of urban population are increasing accordingly .

  26. 在经济活动分析中,经常使用绝对数与相对数反映经济指标的增减量与发展速度。

    In an economic analysis , absolute numbers and relative numbers are often used to indicate the increase and decrease of economic quotas .

  27. 每日黑子相对数还展现出低分形指数占优势,因此在太阳黑子相对数中,小波动是占优势的。

    The low fractal exponents are dominant in daily sunspot relative numbers . Thus , the small fluctuations are prevalent in the daily sunspot relative numbers .

  28. 因此,不论从商业信用融资绝对数或相对数而言,我国企业商业信用融资存在巨大的发展空间。

    Therefore , both the absolute number and relative number of commercial credit financing , there is a huge space for Enterprise Business credit financing development .

  29. 然后,在指标体系和权重的基础上,提出了计算社会物流水平的两种方法(指数法和相对数法),这是本文的创新点之一。

    Thirdly , it proposed two method of evaluating social logistics level using the indicator system and weight , which is main originality of this thesis .

  30. 本文参照太阳黑子相对数特征建立了太阳黑子磁场磁性指数时间序列。

    Based on the characteristics of the sunspot number , the time sequence of the magnetic index of the sunspot magnetic field is established in this paper .