本文的研究方法：实证分析法、规范分析法、对比分析法、系统研究法。
The main research methods are that positive analysis, normative analysis, contrast analysis and system analysis method.
采用土壤养分状况系统研究法。在摸清土壤养分限制因子前提下，平衡施肥。
By using soil nutrient state system study method, balancing soil fertilization have been adopted after the soil nutrient limitation factors had been made clear.
应用“土壤养分状况系统研究法”对吉林省202个土壤样品化验分析和生物诊断。
The 202 soil samples were analyzed and diagnosed by using the systematic research method of soil nutrient condition .
利用土壤养分状况系统研究法，对江西宜春油茶幼林土壤进行了养分限制因子的研究。
According as the systematic approach for soil nutrient status, the nutrients limiting factors of the young oil-tea soil in Yichun of Jiangxi were studied.
在论文写作过程中，主要运用文献研究法、系统研究法、跨学科研究方法和调查研究方法。
In the paper writing process, the main research method to use literature, systematic research methods, interdisciplinary research methods and survey research methodologies.
应用土壤养分状况系统研究法(SNSA法)对江汉平原杨树人工林土壤养分状况进行了评价。
A study was conducted to evaluate the soil nutrient status of poplar plantations by soil nutrient Systematic Approach (SNSA) in Jianghan Plain, Hubei Province.
本文利用制度分析法、比较分析法、归纳演绎法、系统研究法等方法对这些问题进行了思考与研究。
This paper makes a research upon the above issues through the methodologies of institutional analysis, comparison, conclusion and deduction.
本文运用传统研究法、历史研究法和系统研究法重点在如何“建立顾客关系和保持顾客”方面进行了研究。
The text bring to bear the traditional study method , the historical study method and the systemic study method which emphasize the face How to constitute and hold customers relation.
试验采用土壤养分状况系统研究法，根据土壤养分状况研究钾对籽瓜与瓜籽的经济性状、瓜籽产量及效益的影响。
Soil nutrients systematic evaluation method was adopted to study soil nutrients and effect of potassium on economic character of seed of melon and seed-melon, yield and benefit of seed-melon.
通过土壤养分系统研究法，诊断出贵州省铜仁地区松桃县黄泥土影响小麦产量的主要限制因子排列为：P>K>B。
The main soil nutrients of affecting wheat yield is P>K>B by the systematic approach for determining nutrient contents of the yellow soil in Tongren prefecture.
在对中式快餐的创业管理中，本文不仅运用上述前沿创业理论，而且运用系统研究法、比较研究法、案例研究法、标杆研究法等多种研究方法。
Focusing on the entrepreneurship of Chinese fast food, the article not only USES new theories, but also USES many methods, including system research, comparison research, case research and so on.
本文以生态旅游景区质量管理为研究对象，在广泛查阅相关研究文献的基础上，采用系统研究法、比较分析法、理论与实证相结合等多种方法进行研究。
This paper takes Ecotourism Attraction quality management as research object, on the basis of extensively reading the relevant literatures, USES systematic approach, comparative analysis etc.
基于油气信息灰色系统研究，提出了油气物探异常灰色定位预测法。
Based on the grey system study of oil and gas information, the grey positioning method for forecasting geophysical anomaly of oil and gas trap is put forward.
本文通过系统研究和分析新资本协议中内部评级法的主要内容和框架，以及国际商业银行的内部评级体系，找出实施内部评级体系的核心要素。
The paper studies the main content of Internal Ratings Based Approach and international commercial banks' IRB system, and analysis the key factors that implement IRB.
然而，目前还缺乏对连续降温冷却法进行蛋白质结晶的系统研究。
However, there is a noticeable lack of systematic study on cooling crystallisation of proteins.
本文在分析消费产品的特征及其目标用户群体状况的基础上，系统研究了情景描述法的具体作用、实施方法和过程步骤。
On the base of analysis to consumer product's characteristic and aim user's status, this paper does systemic research to scenario building method's function, implement and process.
系统研究了光纤法珀传感及其解调的相关理论。
该文较系统研究并比较了包括真空冷冻干燥法、水浴固化法和喷雾干燥法在内的几种固体蜂蜜制备工艺。
In this paper, several kinds of technology including vacuum freeze drying, water-bath solidifying, spray drying, and their condition were studied to prepare for solid honey.
本文系统研究了静态电极下阶梯扫描平行催化伏安法及其各阶导数卷积和导数的理论。
This paper investigated systematically on the theory of catalytic voltammetry with staircase potential ramp at a stationary electrode.
采用同步辐射形貌术结合化学腐蚀法，系统研究了NYAB和NGAB晶体中的孪晶结构。
The twins in NYAB and NGAB crystals were investigated by synchrotron radiation topography and chemical etching method.
系统研究了层次分析法，为建模提供了依据。
It studies hierarchical analytical method which helps to building modes.
对经济法法权作系统研究很有必要，是尝试，也是挑战，应该获得学术支持。
To research the economic law rights is very necessary, trying and challenging too. It should obtain the academy to support.
采用红外光谱法等分析测试手段对呋喃树脂在硬化反应前后的结构变化进行了系统研究。
The structure changing before and after hardening reaction of furan resin was systematically investigated using infrared spectroscopy.
本文系统研究了用分组垫片法解装配尺寸链时的计算方法。
This paper makes systematic reserch about the calculation of the assembling size chain formed by adjusting method with group spacers.
针对系统研究初期缺乏详细信息和有效方法，采用了指标折衷系数法来解决该问题。
Due to the lack of detailed information of the system in the concept phase of development, an index eclectic quotiety method is introduced to resolve the problem.
对钠化焙烧—碱浸法从浸锌渣还原铁粉中提取镓锗进行了系统研究。
On this basis, soda roasting followed by caustic soda leaching are studied systemically in order to recover gallium and germanium from ferrous powder reduced from zinc-leaching residues.
最后，粗糙集关系图表示法的知识表达系统研究。
Last, the Research of Rough Set Relationship Graphics Representation Knowledge Base.
采用文献资料法、数理统计法、逻辑方法等，对本选题进行系统研究。
Employing literature review method, mathematical statistical method and logic method, the subject has been systematically studied.
本报告对溶剂萃取海水中微量油的荧光分光光度法进行了系统研究。
In the paper, some methods have been studied systematically using solvent extracts by fluorescence spectroscopy for determining a small amounts of petroleum oil in sea water.
本报告对溶剂萃取海水中微量油的荧光分光光度法进行了系统研究。
In the paper, some methods have been studied systematically using solvent extracts by fluorescence spectroscopy for determining a small amounts of petroleum oil in sea water.
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