初步数据

The composition of acquisition system of polymer PVT parameters was introduced. The experimental datum were analyzed.

介绍了聚合物PVT参数采集系统的组成，并对试验数据进行了初步分析。

A preliminary analysis of calibration data shows that the uncertainty of the spectral irradiance measurement in the quartz tungsten halogen lamp and the uncertainty in distance measurement are the major factors of uncertainty in the sphere calibration technique.

初步的定标数据分析显示，石英卤钨灯光谱辐照度测量的相对不确定度和距离测量的不确定度是积分球定标最主要的不确定度来源，可用于紫外波段光谱辐射计的高精度辐射定标，并可以极大地降低定标不确定度。

In this paper, hydraulic performance tests on two sprinklers under different conditions are conducted. The two sprinklers are widely used for gardens irrigation in China, named model R50 of Rainbird Company and model PGP of Hunter company. On account of the sprinkler's structure, preliminary analysis on the tested data is also made. Based on the tested data, some advice on the best choice and layout of the sprinkler in irrigation design is presented.

文中对国内目前应用最多的两种园林灌溉喷头——美国Rainbird公司的R50型及Hunter公司的PGP型喷头作了不同工况下的水力性能测试，并结合喷头的结构对测试数据进行初步分析；在水力性能测试结果的基础上，对园林灌溉系统设计中喷头的合理选用与布置提出了几点建议。

A reanalysis of the Mariner data provides some preliminary evidence of recent volcanism on Mercury.

阿的水手再分析数据提供了一些初步证据最近的火山活动在水星。

First of all,by the conclusive recountal of psychological, aesthetical,artistic,and educational research,the author finds out the main issue and presumption which are needed to be studied, including infant features of aesthetic preference to art works of different styles, colour,subject,matters and ways of expression,and the relationship between infant aesthetic preference and aesthetic features,age,sex,nationality,temper,etc..

其次，运用心理实验法，以呼和浩特4-6 岁蒙汉族幼儿作为研究对象，有效被试为133 名幼儿，对幼儿美术风格、色彩、题材、表现形式等审美偏爱心理特点进行了初步探索；采用修订后的NYLS 3-7 岁幼儿气质家长问卷，调查所有被试的气质特点，并对测验所得数据进行统计处理与分析。

Astrometry with new technologies created and is dedicated to the Space Telescope astrometric space orbit around the Earth observation and research on the scientific .1989 8 8, the European Space Agency launch astrometric Satellite Iba Valley satellite, which contains a 29 cm diameter reflecting telescope, four ground stations for data reception and analysis with the aim of space-based observations compiled by 120,000 to contain space for satellite measurement of star form, the location accuracy of ± 0002, parallax measurement accuracy ± 0002, on their own a year 0002, CDCDCD preliminary estimate of the above three data are now actual for the 0004,0003 and 0005; CDCDCD190 year in April the U.S. launch of the Hubble Space Telescope, containing 24 m diameter Wang C far mirror can work 15-20 years, 17-18 so you can measure the parallax of stars, are hundreds of thousands of stars of the measurement results.

伴随天体测量新技术而产生，是专门用于天体测量的空间望远镜在围绕地球的空间轨道上进行观测研究的科学。1989年8月8日，欧洲空间局发射天体测量卫星伊巴谷号卫星，它载有口径29厘米反射望远镜，4个地面观测站进行资料接收与分析，目的是要通过空间观测编出含星12万颗的空间测量星表，位置精度为±0002，测量视差的精度为±0002，自行为每年0002，CDCDCD现在初步估计上述三个数据实际为0004、0003和0005；CDCDCD190年4月美国发射哈勃空间望远镜，载有口径24米的望C远镜，可工作15—20年，可以测量出17—18等星的视差，得到几十万颗星的测量结果。

And the average WDI for every month was calculated from 60 decades WDI and the drought frequency for every month was obtained with a drought criterion. Results showed that: in spring, North-western China, Northern China and Southern China have a higher drought frequency; in May to August, the region that has a higher drought frequency focus on North-western China and Northern China; from September to December, North-western China, Northern China, center China and Sichuan basin has a higher drought frequency (6) The relationship between average WDI for all the 720 decades in 20 years and average precipitation was analysed and was used to regionalize drought in China.

5分析我国近20年干旱发生的时空分布特征：利用1982-2001年NOAAAVHRR8km数据集，计算了20年来我国各旬干旱空间分布，并根据一定的干旱发生判断标准，统计我国不同地区在各月相发生干旱的频率和各月份平均WDI，初步分析我国干旱发生的时空格局，结果表明：在春季，西北地区、华北平原和华南大部分地区的干旱发生频率都比较高；在5-8月份，高频率干旱发生地区就主要集中在西北和华北平原地区；9-12月份干旱发生高频率地区在主要在西北、华北、华中和四川盆地等地。

This paper conjectures the relation function to fit China and validates the function with sample data from Shanghai Stock Market,making it possible for the option theory to be used to measure credit risk of listed companies in Chinese Stock Markets

本文利用中国股市的数据，得出了适应中国市场的σA和σE的关系函数，初步实现了运用期权理论对中国上市公司的信用风险进行估测，具有相当的理论和现实意义。

This paper introduces the primary attempts on the modeling, analysis and visualization of the 3D macromolecular scalar field.

介绍了在面向生物大分子结构和功能分析的三维数据场建模、特征分析与可视化方面的初步尝试。

This paper take Dongping National Forest Park as sample. With the support of GIS technology, the spatial database and attribute database in tourism area had been set up. Stat, buffer, intersect function and animation making tool in GIS had been taken to analyze environmental corridor, scenically environmental capacity and 3-dimension virtual scene, the analysis result could work as reference for development programming and ecology protection in tourism region.

本文以东平国家森林公园为例，在GIS技术的支持下，通过数据收集和实地调查，建立了旅游景区空间数据库和属性数据库，通过GIS的统计功能、缓冲区分析、叠加求交技术以及ArcScene动画制作工具，在旅游景区的环境廊道、环境容量和景区三维虚拟情景模拟方面进行了初步应用分析，以期为旅游景区的发展规划和生态环境的保护提供参考。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了