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It can been used to evaluating of the experimental teaching. The national education departments criterion of curriculum is our gist. Base on it, concrete, measure and outer have been done. In this article, the six guideline of summative evaluation, experimental evaluation recording tables have been given.

教育部颁布的"高中物理课程标准"是实验评价的依据,在此基础上,将它具体化、变为外在的可测的指标,建立了中学物理实验终结性评价应达到的六项指标,本文给出了实验操作评价记录表和示例,试图提出了实验操作评价的实施原则。

By making a evaluation index system and using AHP to determine the evaluation factorg weights, this paper builds the valuation model of eco-environmental stability of Tibet and uses the overlay function of rasterGIS to make a result map, and finds the distribution characteristics of eco-environmental stability of Tibet based on the analysis of result map.

通过建立西藏生态环境稳定性评价指标体系和利用AHP法确定评价因子权重,构建西藏生态环境稳定性综合评价模型,采用栅格GIS的叠加分析功能生成评价结果图,根据结果对西藏生态环境稳定性的空间分布特点做出分析,并提出相应对策。

First of all, the valuation errors in TXO of the BS-IV model are the smallest among all volatility models. In the whole, the BS-IVmodel underprices the market value, BS-HV, BS-EV(EGARCH(1,1))and Ad hoc BS model overprice the market value respectively. Next, there exist the linear relationships between the valuation errors and moneyness in TXO mostly. At last, in view of hedging errors, the other thing being equal, the shorter is the maturity, the smaller is the hedging error.

本文的实证发现,在评价误差方面,整体而言,隐含波动性模型对买权及卖权的评价误差最小,隐含波动性模型之理论价格低估了市场价格;而历史波动性模型、EGARCH(1,1)模型及平滑后的历史波动性模型之理论价格则大多高估了市场价格;接著,在评价误差与金融特性关系方面,各波动性模型之评价误差与价内价外程度、股价指数报酬率、股价指数波动性、距到期日及无风险利率等因素,大多具有显著的线性关系。

The further development of the humanities and social sciences requires its corresponding evaluation system that usually develops posteriorly and functions restrictedly.

人文社会科学的发展要求与之相适应的评价体系,但评价体系往往具有滞后性和有限性,突破性成果不符合评价标准之事时有发生,必须了解对评价体系的这个基本限制,努力寻求超越之道。

The first step is to get an evaluation index information map series; the second step is to do quantitative analysis and evaluation to every evaluation index by using the GIS software; the third step is to comprehensively evaluate the regional ecological function; the fourth step is to regionalize the ecological function.

其步骤为:第一步获取评价指标信息图层,第二步利用GIS软件对各个评价指标进行定量分析评价,第三步区域生态功能综合评价,第四步生态功能分区。

Firstly, we analyze and compare three evaluation models: based on the stress function, based on the residual variance and based on DY-DX representation. An evaluation model based on the variance of distance ratios is proposed.

首先,分析和比较了基于应力函数的评价模型、基于剩余方差的评价模型和基于DY-DX表示法的评价模型,提出了一种基于距离比例方差的评价模型。

All above certified that multi-indicatrix is feasible to second-hand assessment. If adding more useable information technology or mathematics tools it would be more sententious and feasible in practice.

论文证明了多指标综合评价思想在在用设备评价研究中的可行性;在具体施用该方法时,还需要结合信息技术和数学方法,使多指标综合评价在在用设备评价中更加简便、适用。

In this paper, utilizing somatology theories, skin hygienic, non-linear theories and contemporary statistics methods, objective testing and researching on pressure comfortable for a style of brassiere are made, in order to develop a series of evaluation indices, evaluation apparatuses and experimental methods, which based on scientific evaluations wil...

本文对某固定款式常规女性胸衣进行了服装压的客观测试与评价,利用人体工程学理论、皮肤卫生学、非线性理论和现代数理统计方法,客观描述了女胸衣压力的大小和分布规律。其目的在于建立科学的客观评价指标,指导评价仪器的开发和实验方法的设计。从而使服装压力舒适性客观评价建立在科学的、系统的基础之上,为服装设计和生产提供量化的理论指导。

By fusing the IKONOS multi-band and pan image using several image fusion algorithms(IHS transform, PC transform, Gram-Schmidt transform and smoothing filter-based intensity modulation) and assessing the fusion image, indicates that qualitative comparison is too subjective, although many methods are provided for assessment when using quantitative methods, more bands and more methods should be used for their limitations, spectral curve comparison was the best method for appraising the result, spectral angle and geometry distance was introduced to appraise the spectral curve.

以IKONOS影像为数据源,对IHS、PC,Gram-Schmidt和基于亮度调节的平滑滤波四种融合算法进行融合处理,对其结果进行了评价。结果表明,定性比较主观性较强,定量比较方法虽多,但大都有一定的局限性,不同谱段的计算结果总有些差异。因此,定量评价时应该多选一些波段与评价方法才能获得比较客观的评价结果。光谱曲线的比较不失为一种比较好的方法,在对光谱曲线进行比较时本文引入了光谱角度和几何距离两种方法进行定量的比较。

Based on these the comprehensive appraisal system is created that is composed of three subsystems-investment risk, opportunity, and environment. Each subsystem includes four evaluation indexes and the total subindex number is 36. The comprehensive index evaluation method, AHP method, and fuzzy comprehensive evaluation method are used respectively in designing the comprehensive index system, determining each indexs weight coefficient and measuring the evaluation indexes.

在此基础上,运用理论分析与实例验证的方式,建立了由投资风险、投资机会和投资环境三个子系统,包括十二类评价指标共36个分指标组成的综合评价体系;并分别采用综合指标评价法、系统层次分析法和模糊综合评价法来设计综合指标体系、分配指标权数和处理计分量化。

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推荐网络例句

The reasons of iron ions content overproof in grade Ⅱ desalting water system,such as variation water quality,contamination of regenerant , operation adjustment of pretreatment system and switching operation of bed were discussed.

对二级脱盐水系统中铁离子含量超标的原因,如来水水质发生波动、再生剂受到污染、预处理系统操作调整、床体运行切换等进行了论述。

You were hired to drum up new business, so go and do it.

公司雇你招徕新业务,你就做你的事好了。

Who is in possession of this?

这是谁的?