和指数

Results The OSAS patients had relatively narrow nasopharynges than matched controls in the following items: the sagittal size, transverse size, section area and volume. The measured sagittal size of the nasopharynx was closely related to AHI and Lown SaO2, and the volume of nasopharynx was related to apnea index.

鼻咽指标与睡眠呼吸紊乱相关密切，鼻咽矢状径与呼吸暂停低通气指数（apnoea-hyponoea index， AHI）和最低血氧饱和度（SaO2）相关，鼻咽体积与呼吸暂停指数相关。

Methods The paper calculated the Largest Lyapunov Exponent of the masseter muscle of some males and females with a method from small data sets, which then was processed by reusable two-factor analysis of variance.

采用混沌分析方法中的小数据量法计算了男性和女性的咬肌电的最大Lyapunov指数，对最大Lyapunov指数应用可重复双因素方差分析处理。

Of Zhouhe carps have haplotype Ⅱ; 81.25% of Jian carps have haplotype Ⅵ; 39.47% of mirror carps belong to haplotype I and 47.37% belong to haplotype II Haplotype diversity and nucleotide diversity within Zhouhe, jian and mirror carp samples were 0.1603, 0.3327, 0.6287 and 0.003042, 0.004838, 0.007163 respectively.

州河鲤中以单倍型Ⅲ为主，达91.37%，建鲤以单倍型Ⅵ为主，达81.25%；框鳞镜鲤中单倍型Ⅱ占39.47%，单倍型Ⅲ占47.37%；州河鲤、建鲤以及框鳞镜鲤群体内的单倍型多样性指数和核苷酸多样性指数分别为0.1603、0.3327，0.6287、0.003042，0.004838、

By combining these indices with seven thermodynamic properties reported in literature of such PCBs, including standard entropy (S0),standard enthalpy(H0),standard free energy(G0),total energy,thermal energy correction,zero-point vibration energyand constant volume molar heat capacity (C0V), a series of quantitative structure property relationship .

本文在前面工作[13-14]的基础上，建构了一种新的定位指数mW及基团对应指数D，用mW结合D与多氯联苯的热力学性质进行关联，建立了良好的预测模型，取得了与文献方法[15]同样优良的估算和预测结果，而本法采用的变量较少，计算也较为简便。

According to the second class standard of the national soil environment quality, pollution severity of heavy metals in the soil was evaluated by monomial pollution index method and Nemerow synthetic pollution index method.

依据国家土壤环境质量二级标准，用单项污染指数法和内梅罗综合污染指数法评价土壤重金属的污染程度。

The software system not only performs common process capability index computation, common distribution function computation and curve fitting, but also has the function especially for computing process capability index for non-normal distribution and multivariate.

该软件不仅包含常规工序能力指数的计算，通常遇到的分布函数的计算与拟合，而且具有非正态和多变量工序能力指数计算两个重要模块。

Myofibril fragmentation index, contents of collagen (total collagen, heat soluble collagen, heat insoluble collagen) and muscle fiber diameter were used to evaluate the histology characteristics, and meat tenderness of Chinese mitten crab from 4 different locations was analyzed by using the method of combination index.

中文摘要：摘要：采用肌原纤维小片化指数、胶原蛋白（总胶原蛋白、热溶性胶原蛋白、热残留胶原蛋白）和肌纤维直径3种评定方法，分别测定了4地区中华绒螯蟹肌肉的组织特性，并初步探讨了采用综合指数法比较肉质的嫩度。

Using the Shannon-Wiener's niche breadth index and the Pianka's niche overlaps index, we found that the Nereis japonica, nemerteans and eelworms had broad niche breadths (above 2.80); the niche overlaps among them was high (above 0.90) in the quantitative analysis on the 21 species present in the quantitative sample analysis.

对定量取样中获得的21个物种以Shannon-Wiener指数为基础进行了生态位宽度测定，以Pianka重叠指数为基础进行了生态位重叠值分析，结果表明日本沙蚕、纽虫和线虫的生态位较宽，均为2.80以上，它们之间的生态重叠值也较高，均为0.90以上。

This is the first in mainland China and overseas in Shanghai and Shenzhen 300 index-linked the ETF index fund, Nikko Asset company 100 million U.S. dollars limit.

这是中国大陆及海外首次在上海和深圳300指数挂钩的ETF的指数基金，日兴资产公司一万点○○万美元限制。

During the process of deriving percent vegetation cover using "Nondense Vegetation Model", Leaf Area Index is a necessary parameters, an improved method for deriving LAI from visible and near infrared measurements above a soil background is proposed.

在用"非密度模型"反演植被覆盖度的过程中，叶面积指数是一个必要的参数，本文提出了一种改进的借助可见光波段和近红外波段反射值来提取叶面积指数的方法。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。