Earlier, the FTSE 100 index of British blue-chip shares slumped by as many as 222 points to 5, 518, testing a new two-year low and more than wiping out yesterday's gains.
早些时候，英国主要股票指数——金融时报100指数最低跌至5518点，下跌222点，超过昨天的跌幅，创近两年来新低。
By testing the performance parameters of experimental prototype, its performance index can meet the technical and performance requirement.
通过对试验样机的性能参数测试获得，该样机的性能指标达到了技术性能要求。
Instrument testing, usually by polarizing instrument to test the structure of its crystals, through the refractometer to test its refractive index.
仪器测试，通常是通过偏光仪来测试它的结构晶体，通过折射仪来测试它的折射率。
Research mechanism of diffusion and infiltration of concrete, analyze the main influence factor of the concrete permeability and summarized the method of testing of the penetrating index of concrete.
研究了水、氯离子及气体在混凝土中的渗透与扩散的机理，分析了影响混凝土渗透性的主要因素及有待进一步研究的方向，并总结了混凝土渗透性指标的测试方法。
Testing the index of rock mechanics strength is the base of rock mechanics research and project research.
岩石力学强度指标的测定是岩石力学与工程研究的基础。
The index was developed by testing the glucose response to a standard amount of carbohydrate against a reference food, either pure glucose (index number 100) or white bread (71).
升糖指数可以通过比对标准剂量的碳水化合物与参比食物对葡萄糖的应答而得出，其中参比食物可以是纯葡萄糖(升糖指数为100)或白面包(71)。
Moreover, the fitting degree of curvilinear regression equation is tested by correlation index, in stead of correlation coefficient which has been unsuitably used for testing in similar works.
此外，用相关指数来检验曲线回归方程的拟合程度，而不采用在类似的研究中用相关系数来检验曲线回归这一不合适的方法。
In addition, by the cluster analysis the article educes the relationship between the performance of fabric and formability index which is tested by FAST testing system.
另外，利用FAST测试系统测定了织物的成形性指标，并通过聚类分析得出织物的服用性能与成形性指标之间的关系。
The physical meaning and influence factors of lifting power were discussed, and the lifting power index of the typical yokes for magnetic testing was analyzed.
针对磁粉检测中磁轭的提升力指标的物理意义、影响因素及几种典型磁轭的提升力指标进行了分析讨论。
Through testing caramel color and with the fact of production, a method of test the yellow index of caramel color is put forward.
本文通过对焦糖色素的检测，同时结合生产实际，提出了焦糖色素黄色指数的检测方法。
One kind of heteroscedasticity testing method was proposed through extreme value theory and extreme value index estimator.
应用极值理论，通过极值指数估计量，提出了一种可行的对异方差的检验方法。
The different type and content of aid and clinker were grinded in testing mill to test the fluidity index of cement.
用化验室统一试验小磨将不同种类、不同掺入量的助磨剂与熟料共同粉磨，检验水泥的流动性指数。
The yields of the indices of Shanghai Stock Exchange are chosen as the subjects for testing whether or not it will influence Chinese investors' prediction on next trading day's Index.
选取上证综合指数收益率的增量作为反应事件，检验收益率是否会对证券公司在对下一个交易日的指数预测产生影响，从而分析我国机构投资者是否存在启发式偏差。
This paper Outlines kinds of index of eyes optical effect and some different testing methods of intraocular lenses optical quality.
概述了眼睛视觉效果的各项指标以及人工晶体视觉质量的不同检测方法。
Factory production of building templates with acid, alkali, heat, water and other functions, the physical and chemical testing by the relevant index reaches domestic advanced level.
本厂生产的建筑模板具有耐酸、耐碱、耐热、防水等功能，经有关部门检验各项理化指标均达到国内的先进水平。
"The 'Civilization' Index in the Second Time — — Functional Testing Results Were Known to Score Five Major Item of the 90", The Suzhou Daily, 2010, 7,14.
《我市“公共文明”指数第二次测评结果揭晓——五大项目得分超90》，《苏州日报》2010年7月14日。
The wear resistance of polycrystalline diamond compacts (PDC) is an extraordinary important technique index, but there is no a uniform standard of PDC wear resistance testing method so far.
金刚石-硬质合金复合片的耐磨性是一个非常重要的技术指标，但迄今为止国际上尚无统一的PD C耐磨性测试标准。
Testing index, method and newest application of nonwovens filter materials are introduced.
介绍了非织造过滤材料的测试指标及方法和其最新应用情况。
The factors of flammability testing of no-halogen flame-retardant PE were investigated by testing methods of the oxygen index and the smoke density.
采用氧指数和烟密度分析方法，对无卤阻燃聚乙烯试样燃烧性能测试的影响因素进行了分析。
It suggested that it was necessary to study index system and evaluation standard of physical fitness testing, to enhance publicity and guide scientific exercising, and improve the exercising effect.
结果提示，有必要进一步深入研究体质监测指标体系和评价标准，同时加强科学健身的宣传和指导，提高体育锻炼的效果。
The testing result in production practice reveals that each index of its meet the requirements of design and forage harvesting and the parameters can be taken for the basis of mower designing.
通过生产试验表明，各项指标均达到设计与草业技术要求，其参数可作为圆盘割草机的设计依据。
Introducing into the principle of information index, implementing the network information system management for the testing standard of the department.
引进信息检索原理，将本部门的检测标准进行网络信息系统管理。
Through questionnaire investigation on 60 male winter swimmers, physiology index testing and documentary, this article discusses the influence of winter swimming on body health.
通过对6 0名男子冬泳爱好者的问卷调查、生理指标测试和文献资料调研，探讨冬泳对人体健康的影响。
In the nondestructive testing materials, the change of elastic modulus and internal friction is also an important index for judge whether has a defect.
在材料的无损检测中，弹性模量及其内耗的变化也是判断材料中是否有缺陷的一个重要指标。
The drug Testing Index compares positivity rates for various drugs by calculating the proportion of positive results for each drug to the total number of drug tests performed.
药物检测指标用于比较各药物的阳性率，是通过计算参与检测的所有药物中每种药物的阳性结果的比例。
Surface plasmon resonance technology was introduced into the testing study of the refractive index of biological tissues, whose testing theory is discussed theoretically.
将表面等离子体共振技术引入到生物组织折射率测量研究中，从理论上，探讨了该方法的测试原理；
The paper mainly introduces the design project of HFC forward transmission network in Antu County, including scheme, technique index and system index testing of optical cable transmission network.
主要介绍安图县HFC正向传输网络方案的设计，包括光缆传输网络方案、技术指标及系统指标验证。
The testing results indicate the LNG bus has good driving performance and effluent index, and meets the application requirements of busses.
测试结果表明，所开发的液化天然气公交车具有较好的动力性和排放指标，能够满足公交车的使用要求。
Content validity testing of the index by comparing the ONQI scores from random food lists to scores generated by an expert panel.
通过比较随机食物清单上的ONQI分数与由专家小组制定的分数而对指数进行了内容效度检验。
Content validity testing of the index by comparing the ONQI scores from random food lists to scores generated by an expert panel.
通过比较随机食物清单上的ONQI分数与由专家小组制定的分数而对指数进行了内容效度检验。
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