等分布

Firstly, based on the observation and description of a large number of drilling cores in macroscopic and microcosmic aspects, facies marks are summarised, which supplied from the characteristics of lithology, distribution of grain size, sedimentary structvure, ichnology and logging facies.

首先，在对大量岩心宏观和微观特征描述的基础上，从岩石学特征、粒度分布特征、沉积构造特征、遗迹化石特征以及测井相特征等五方面，总结出研究区的各类沉积相的相标志，为沉积相的识别和划分提供了有力的依据。

In the early researches on insurance and finance, the objects were supposed to be independent, identically distributed random variables.

在早期的金融保险等研究中，总将对象视作独立同分布的随机变量。

This paper illustrates the inadequateness and improvement of IRR in project evaluation index. The author tries to make calculations on the parameters as NPV, IRR and modified IRR with the help of functions in EXCEL as NPV, IRR and MIRR, when assessing the contradicting projects in variety of cash flow, investment duration and investment amount.

文章讨论了项目评价指标内含报酬率的缺陷及其修正的方法，并利用EXCEL的内置函数NPV、IRR、M IRR，对非常规项目及现金流入分布不同、投资年限不同和投资额不同的互斥项目择优时的净现值、内含报酬率及其修正的内含报酬率等指标进行了计算。

Methods: This paper has collected 40323 normal reference values of Middle-aged Male's red blood cell count in 353 departments in China, using the method of microscope technique, and research the geographic distribution of normal reference value of Middle-aged Male's red blood cell count, the incliner 、complexity relationship characteristic between the normal reference value of Middle-aged Male's red blood cell count and geographic factors , including height above sea level , sunshine hours yearly , mean relative humidity yearly, mean temperature yearly , precipitation yearly, etc.

收集了中国353个单位用显微镜技术法测定的40323例中年男性红细胞计数正常参考值，运用BP神经网络和GIS空间分析，研究了其与海拔高度、年日照时数、年平均相对湿度、年平均气温、年降水量等地理因素间的非线性、复杂性关系特征及红细胞计数正常参考值的地理分布。

In this paper, we study various features of hyperlinked web pages including indegree and outdegree distribution, content similarity, link similarity and etc.

在本文中我们研究了链接网页间多种属性，包括网页的入度、出度分布，内容相似度和链接相似度等，并且引入了语义相似度的概念。

The Control Factor Analysis of High-speed BOPP Speciality Quality Index;2. Application of speciality PE resin for Coated Pipe;3. By adjusting polymerization process conditions,the PP speciality YF3003 for high-speed biaxial oriented film was produced by using Hypol process with four reactors.

利用4个反应器串联的Hypol工艺进行高速BOPP专用料的研制开发，通过聚合工艺参数的调整，生产高速BOPP专用料YF3003；从常规物性、热行为、核磁共振谱、相对分子质量及其分布、加工性能等几方面对YF3003试验料和进口高速BOPP料A，B进行分析表征。

Distribute in high and big tall tree and bush of southern region moreover, move to northern and cold region, cans make glasshouse potted plant to appreciate, such as the white orchid, India rubber tree, and the palm tree plant wait to be also been included in broad sense flower inside.

另外，分布于南方地区的高大乔木和灌木，移至北方寒冷地区，只能做温室盆栽观赏，如白兰、印度橡皮树，以及棕榈植物等也被列入广义花卉之内。

Advanced by Z.Pawlak in 1982,the rough set theory analyzes inadequate information efficiently such as inexactitude or dissonant information.The advantage of the rough set theory is no need of any initial or extra information such as the probability dispersal of statistics and so on.

Z.Pawlak于1982年提出的Rough集理论有效地分析了不确定、不精确、不一致等各种不完备信息，其优点是无需任何关于数据的初始的或附加的信息，如统计学中的概率分布。

The effect of inlet velocity of fluid on temperature distribution was analyzed.

分析了副槽入口风速等参数对转子温度分布的影响。

Management of Mine Safety is characterized by data-intensiveness, computing- intensiveness, distribution of resources, and heterogeneous information system.

煤矿安全管理工作中数据密集、计算密集、资源分布、异构等问题制约了行业应用和信息化发展。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。