Therefore, study on classification and evaluation of soil function is necessary.
因此,对土壤功能的分类与评价进行研究显得尤为必要。
Classification and evaluation of site condition is to promote forest stand growth well.
立地分类与评价是保证林分生长良好保证。
There are different views about the conception, classification and evaluation of loneliness.
对于孤独的概念,分类和测量评估,各国学者观点不一。
This paper makes a tentative discussion on the classification and evaluation of holiday tourism resources.
本文对度假旅游资源的分类、评价标准作了尝试性的研究。
The classification and evaluation are realized by calculating the distance of the object and the cluster center.
通过计算待评价对象与各聚类中心的距离,实现对其分类和方案的评价。
In this paper the author explains the importance, conception, classification and evaluation of soccer tactic sense.
本文阐述了足球意识的概念、分类、重要性及其如何评价等问题。
It could play an important role in grade classification and evaluation of adaptability of all kinds of residential compounds.
对各居民点建设场地适宜性等级划分与评价起到了重要作用。
Ordos Basin; Sulige gas field; The well-su 48 area; reservoir characteristics; main channel; classification and evaluation of reservoir.
鄂尔多斯盆地;苏里格气田;苏48区块;储层特征;主河道;储层分类评价。
The paper applies the theory of agroforestry to the classification and evaluation of popularized agroforestry in the southwest mountain area.
本文应用农用林业的理论,对我国西南山区推广的农用林业进行分类和评价。
Reports on the appraisal, classification and evaluation of the chemicals with unclear hazardous natures or of the new chemicals, three pieces of each;
对本单位生产的危险性不明的化学品或新化学品进行危险性鉴别、分类和评估;
After years of theoretical and practical research, geological resource classification and evaluation method of volcanic landscape has some foundation, but there also.
通过多年的理论和实践研究,火山地质景观区的资源分类与评价工作有了一定的基础,但同样存在诸多问题。
In view of tourism planning, by the classification and evaluation of humanism tourism resources, the key and direction of resources development can be determined scientifically.
从旅游规划的角度来说,就是要通过人文旅游资源的分类和评价,科学地确定人文旅游资源的开发重点和方向。
The thesis is composed by five parts, which are research on the background, basic theory, classification and evaluation of resources, analysis of exploiting models and Suggestions.
本文共分五大部分,即背景研究、基础理论、资源分类评价、开发模式分析以及对策建议。
A concise result was obtained by sampling, which provided specific data for the macro-classification and evaluation and for working out strategies to control the stored product insects.
共划分为四类区域,分层抽样,进而得出较精确的调查结果,为进行宏观分类评价和制定防治策略提供了数量依据。
Abstract: in this paper, a various kinds of popular traffic cellular automaton models are studied; Classification and evaluation of both the single lane and double lane models are accomplished.
摘要:本文研究了当前一些主流元胞自动机交通流模型,并对各种不同模型从单、双车道和更新规则进行了分类与评价。
It establishes electrical property classification criteria of reservoir quality evaluation by using assaying, test and production information in the paper.
最后,应用试验区分析化验、试油和生产资料,建立储层质量评价的电性分类标准。
On the basis of recognition of the Reduetionism and its classification, this paper presents comprehensive evaluation on it in a broad sense and a narrow sense.
在还原论概念及其分类的再认识基础上,对广义还原论与狭义还原论进行了综合评价。
BACKGROUND: Evaluation of diastolic dysfunction is of great significance in the cardiac functional classification, diagnosis and treatment of the patients.
背景左室舒张功能障碍的评价对于患者的心功能分级、诊断与治疗,具有重要的意义。
This article introduces the mechanism of biodegradable plastics, classification, evaluation method and application in medicine.
介绍了生物降解塑料的降解机理、分类、评价方法及在医学上的应用。
The fundamental knowledge about ingredients, classification and performance evaluation of greases is introduced.
介绍了润滑脂的组成、分类和性能评价的基本知识。
This paper introduce how to retrieve Web information by search engine from five aspects of search engine, working mechanism, standards evaluation, classification, methods and skills.
从搜索引擎的工作机理,评价标准,分类,使用方法,使用技巧等五个方面介绍如何利用搜索引擎检索网络信息。
The land types, land productivity classification and land use evaluation in Zhengjiagou catchment located in the north of loess plateau were discussed in this paper.
本文主要论述佳县郑家沟流域土地类型、土地生产力分级和土地利用评价等问题。
The comprehensive detection method and the classification evaluation method for external anticorrosion coating of municipal buried gas pipeline are discussed.
论述了城镇埋地燃气管道外防腐层的综合检测方法与分级评价方法。
Then, according to the traits of urban public traffic network classification planning, a set of evaluation criteria and evaluation method are presented.
最后根据公交线网分级规划的特点,提出一组评价公交线网分级规划的指标体系和评价方法。
This paper presents flush joint casing classification, structural feature, technical difficulty in design, performance and evaluation, main advantages and application.
文中介绍了无接箍式套管的分类、结构特征、设计的技术难点、性能和评价方法、主要优点和应用情况。
This paper introduces the definition, classification and sources of the measurement uncertainty, as well as the methods and steps of the evaluation of measurement uncertainty.
文章对测量不确定度的定义,分类及来源进行了阐述,并且讲述了测量不确定度的评定方法和步骤。
This article study the procedure, method and classification of the evaluation of the sports invisible property.
本文对无形资产评估时应遵循的程序、运用的评估方法及分类进行研究和探讨。
This article study the procedure, method and classification of the evaluation of the sports invisible property.
本文对无形资产评估时应遵循的程序、运用的评估方法及分类进行研究和探讨。
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