index number
英 [ˈɪndeks ˈnʌmbə(r)]
美 [ˈɪndeks ˈnʌmbər]
指数
英英释义
noun
- a number or ratio (a value on a scale of measurement) derived from a series of observed facts
双语例句
- This paper discusses the significance on the concept of the index number of the style of study and the process of building the index number, analyses the data between the two periods.
论文阐述了提出“高校图书馆学风指数”概念的意义及指数模型建立的过程，对指数发布前后的利用数据进行了对比分析。 - And yet these arcane details of index number construction make a substantial difference to our estimates of inflation and market returns.
然而，指数构成上的这些神秘细节，对我们对通胀和市场收益率的估计有着重大影响。 - The internal structures images of the general Mandelbrot sets for positive integer index number are symmetry and fractal.
将这两种方法进行了推广，给出了一系列正实数阶广义M集的内部结构图。 - The index number is a very important tool to economic analysis.
指数是进行经济分析的重要工具。 - The data with applied index number smooth method and the estimate method's business to telecommunication in Kunming of the ARIMA model income carries on an estimate in the meantime, and carried on valuation and comparison to each model.
同时应用指数平滑方法和ARIMA模型预测法对昆明电信的业务收入的数据资料进行预测，并对各模型进行了评估和比较。 - This text introduced the index number system and factor analysis applying in coal purchase analysis.
本文以具体事例介绍了指数体系及因素分析法在煤炭采购经济活动分析中的运用。 - Find the number on the pressure difference line and note the outlet pressure index number.
找出压差线上的数字，并且注意出口压力指数。 - Chain index: An index number derived by relating the value at any given period to the value in the previous period rather than to a fixed Base.
环比指数：指通过把某一时期的数值与前一时期的数值相比，而不是与固定基期相比而得出的指数。 - Index number problem is a barrier which can't be circumvented in these studies.
指数基准问题是横亘其中一道绕不过去的坎。 - Allows enumeration of the proxied object's properties by index number to retrieve property names.
允许使用成员的索引从被代理的对象成员中查出相应成员的名称。