指数

"Davidia involucrate" was a rare valuable and endangered plant in China. In this article, We studied the distribution pattern of its population with t test of Dispersal index, X^2 test of Poisson distribution and F test of Morisita's index. Its assemble intensity is also analyzed through Negative binomial index, Green's index, Lloyd's index and Patchness index.

采用扩散系数的t检验、Poisson分布的x^2拟合检验及Morisita指数的F检验来研究珙桐种群的空间分布格局类型，用负二项参数、Green指数和Lloyd的平均拥挤度m(上标*与聚块性指标来研究珙桐的聚集强度。

Chromatographic fingerprint index F and chromatographic fingerprint relative index Fr were used as the objective functions for the evaluation,and the extract of Saussurea involucrate by water was used as the sample.

以色谱指纹图谱指数F和色谱指纹图谱相对指数Fr作为评价毛细管电泳分析系统的目标函数，以雪莲药材水提取液为样品，考察一定浓度的硼砂、硼酸、磷酸氢二钠和磷酸二氢钠溶液按三角形优化法和四面体优化法构成背景电解质时对样品的分离情况，通过添加有机改性剂和调节pH进行再优化。

Under the current (1996) conditions of planned irrigative and municipal water supply of Shihmen Reservoir, inflow discharge at the damsite, estimated flows at downstream control points and other associated data, the annual shortage ratio and shortage index through reservoir operation simulation are called the basic shortage ratio and shortage index. These two numbers are the criteria to evaluate the reliability of water supply from the Reservoir.

摘要探讨石门水库在现况(民国85年)灌溉及公共给水计画配水情况下，以石门坝址之流量纪录及其下游控制点之推估流量，配合水库相关资料，经由所建立之水库运转程式，模拟其年平均缺水率及缺水指数，此称之为基准缺水率及缺水指数，以作为水库供水可靠度之比较标准。

Under transmission electron microscope, there were many reactions such as apoptosis with apoptotic index of (43.34 ± 18.27)% and karyopyknosis in titanium alloy porcelain-fused-to-metal.

钛合金修复体组电镜下可见细胞凋亡，凋亡指数(43.34±18.27)%，有细胞核固缩等反应；金铂合金修复体组细胞凋亡很少，凋亡指数(26.90±17.35)%。

The influence on facial skin of skin protectors was evaluated by subjective scores of dermatologists, keraphyllous water content, melanin index,erythema index, and wrinkles image analyze.

采用医生主观评分、角质层含水量测定、黑素指数(melanin index，MI)测定、红斑指数(erythema index，EI)测定、皱纹图像分析方法，评价面部护肤品对皮肤状态的影响。

The influence on facial skin of skin protectors was evaluated by subjective scores of dermatologists, keraphyllous water content, melanin index,erythema indexEI）, and wrinkles image analyze.

采用医生主观评分、角质层含水量测定、黑素指数（melanin index，MI）测定、红斑指数（erythema index，EI）测定、皱纹图像分析方法，评价面部护肤品对皮肤状态的影响。

In order to reasonably review the status and progress of ESCR in China, we introduce some methods measuring human rights, for example, HDI developed by UNDP(2000) based on progressive realization, a violations approach by Chapman (1996),a subsistence rights approach by Apodaca（2005）, a three-dimension approach by Landman(2004), and so on, and measure the right to education, health, and labor by right indicators.

为了准确评价中国的经济、社会和文化权利的现状和变化，我们还引入了Chapman (1996)、UNDP(2000)、 Landman(2004)和Apodaca（2005）等发展的人权度量理论和方法，试图从教育权、健康权和劳动权三种权利的视角建立各自的权利指数，通过指数来度量这些权利的总体变动情况。

The primary purpose in the article is to verify the dynamic hedging strategies in Taiwan stock index futures and MSCI futures by estimating the robust estimation of optimal hedge ratio when the data is leptokurtic and fat-tail.

本研究最主要目的在估计这些厚尾高峡峰型态资料之顽强最适避险比率，来验证台湾股价指数期货与摩根台湾股价指数期货并进行动态的避险策略。

The result fights allergic experiment to show, dispel the wind stops land of can different level restrains urticant Ding allergy of akin and passive skin mixes the bandicoot that antiserum causes 2, the sex of small rat late hair of chloric benzene be caused by exceeds 2 nitro- of 4- quick the thymus index that reaction; still can increase small rat when dosage greatly and lienal index; stop urticant experiment shows, dispel the wind stops urticant Ding can reduce the time of fit of small rat itching with dextrose lead anhydride and itching duration apparently, can increase Guinea pig to be able to bear or endure those who suffer phosphoric acid histamine send urticant threshold.

结果抗过敏试验显示，祛风止痒酊能不同程度地抑制抗血清诱发的大鼠同种被动皮肤过敏和2，4-二硝基氯苯所致的小鼠迟发性超敏反应；大剂量时还可增加小鼠的胸腺指数及脾指数；止痒试验显示，祛风止痒酊能明显降低右旋糖酐诱导的小鼠搔痒发作次数及搔痒持续时间，并能增加豚鼠耐受磷酸组胺的致痒阈。

Results compared with model control group,dongbao gantai group, the level of body weight,liver index, tc ,tg, alt,ast in serum in tiaozhi hugan decoction group were lower significantly .the level of hld-c was higher.,the level of mda in tiaozhi hugan decoction was lower significantly, the level of sod was higher significantly（in all group p＜0.01）conclusion it suggests that the pharmacodynamics mechanisms of tiaozhi hugan decoction to fatty liver induced by high fatty diet are lowering body weight and liver index, adjusting lipometabolism, improving liver function and having anti-lipid peroxidation effects.

结果 与病理模型组、东宝甘泰组比较调脂护肝方组大鼠体重、肝指数血清tc值、tg值均降低，hld-c值增高，血清alt、ast、mda值均较低，sod值较高（各组比较p.01）。结论调脂护肝方干预非酒精性脂肪肝的药效机制为：降低体重与肝指数，调整脂质代谢，改善肝功能，抗脂质过氧化。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐