指数的

Prior to these three drops, nonresidential construction had been one of the economy's fastest-growing sectors.

在西部、东北部、南部、中西部四个地区之中，只有东北部的指数有所上升，其他三个地区的指数都下降了。

The germination ratio,germination index and vigor index of seed in different storage years gradually decreased .It shows the seed of Onobrychis viciaefolia Scop. cv. Mengnong has not the post-maturation phenomenon.

成熟种子在不同贮藏年限间的发芽率、发芽指数、活力指数等是逐渐降低的，表明蒙农红豆草种子不具有后熟特性。

The toxicity of selected compounds and their binary mixtures of sodium dodecyl sulfate with three substituted aromatic compounds to photobacterium phosphoreum was investigated, respectively.

研究阴离子表面活性剂十二烷基硫酸钠和苯酚、硝基苯、甲苯3种取代芳烃对发光菌的单一毒性，以及在等浓度配比条件下，SDS与这3种取代芳烃二元混合体系的联合毒性效应，并采用毒性单位、相加指数、相似性参数和泥合毒性指数进行毒性评价。

Bacterial diversity of sediment in shrimp pond was analyzed by using PCR-DGGE technique, the Shannon-wiener index is 3.4971, the Richness is 41 and the Evenness is 0.94171; 17 dominant bands were excised from DGGE profile of surface sediment bacteria in shrimp pond and the V3 region of 16S rRNA gene was cloned and sequenced followed by phylogenetical analysis.

对虾池表层沉积物细菌多样性进行分析，得出该沉积环境细菌多样性指数为3.4971，丰度为41，均匀度指数为0.94171；对DGGE图谱上的特征条带进行切割回收和克隆测序后得到了优势菌的信息。

This paper presents the optimum period of dependent relalionship in stock indexes based on the principle of threshold autogress method,using computers to make polybasic analysis of stock indexes and with the help of data processing so as to provide a scientific basis for the anal-ysis and prediction of the stock -market situation.

根据门限自回归方法的基本原理，利用计算机对股票指数进行多元分析，通过数据处理，找出了股票指数之间最佳依赖关系周期，为股市形势分析及预测提供出较科学的依据。

The polytropic index can be calculated according to the experiment data of coal temperature, the free gas expansion wor.

多变指数可以通过实验测定的煤体温度来计算，吸附瓦斯和游离瓦斯的膨胀功可以利用多变指数计算。

Methods There were to patients of diabetes and 35 patients of non-diabetes in this study. The diameter, inter median thickness, peak systolic velocity, end diastolic velocity, pulsatility index, and resistance index of bilateral common femoral artery, superficial femoral artery, profunda femoral artery, popliteal artery,and pedal artery,and whether there was arteriosclerotic plaque or occlusive diseases were examined with color Doppler ultrasonogh.

糖尿病组70例，非糖尿病组35例，分别应用彩色多普勒超声观察双侧股总动脉、股浅动脉、股深动脉、腘动脉、足背动脉的血管内径、内－中膜的厚度、收缩期最大峰值血流速度、舒张期末血流速度、搏动指数、阻力指数；观察血管内有无硬化斑块、有无完全性和不完全性动脉闭塞。

These ratios include the S/D ratio, the Pourcelot index, and the pulsatility index see Fig.

这些比值包括S/D比值、Pourcelot指数和搏动指数（见图10-46和图10-47）。S/D比值是大脑中动脉的峰值流速除以大脑中动脉的舒张末期流速。

Mean velocity, pulsatility index, resistant index and the rate of stenosis of main medium-large cerebral arteries were obtained.

对52例经选择性冠状动脉造影确诊的老年冠心病患者作TCD检查，观察主要大中型脑动脉的平均血流速度、搏动指数、阻力指数和狭窄情况，并与30例健康老年人对比分析。

So far the Shanghai Index has had just 46% retracement from its spike high of October 2007. There is still more downside risk ahead of this index.

迄今为止，上证指数仅从其2007年10月的高点下跌了46%，该指数仍存在不小的向下调整风险。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。