The Manufacture of the Engineering Software of the Network of Fertilizer Application through Soil Diagnosis in Guangxi;
广西土壤诊断施肥网络工程软件的研制
Study on the relationship between vertical section of route and expenditure of operation based upon statistics;
基于统计的线路纵断面与运营支出关系研究
From surveying height of the old road,bring forward the survey requirements and data processing methods to calculate vertical controlling section,and use the least squares method to fit the old road profile,to make the vertical section design of improvement project more scientific and reasonable.
以高速公路加铺改造工程为依托,从老路高程测量开始,提出测量要求和测量数据处理方法,计算纵断面控制高程,并应用最小二乘法对老路纵断面进行拟合,使加铺改造工程纵断面设计更趋于科学、合理。
It introduces the hump vertical section design by the vb computer language in this article.
本文介绍一种采用VB语言开发的驼峰纵断面调整的程序,该程序在计算机绘图软件CAD中运行,利用VB语言开发的程序来操纵CAD,使CAD自动绘制纵断面设计图并计算土石方量。
The article probes into the mathematical model suitable for the alignment fitting of the longitudinal sectional design of the road rebuilding, and puts forward the method using the computers the carry out the longitudinal sectional alignment design of the road rebuilding.
该文对适用于道路改造纵断面设计线形拟合的数学模型进行了探讨,提出了利用计算机进行道路改造纵断面线形设计的方法。
The article introduces the design principles of the plane,longitudinal section and cross section of the engineering tunnel,and the detail design contents,at the same time,introduces the design gist of DN1600 w.
该文介绍了管廊的平面、纵断面、横断面的设计原则及具体设计内容,同时,对于放置于管廊中的DN1600给水管的设计要点进行了介绍。
In accordance with the specialities of the train ferry, the paper explores in detail the longitudinal section design of its trestle bridge.
本文针对铁路轮渡的特点，对其栈桥的纵断面设计作了详细的探讨。
Since 1980s， the Soil Taxonomy based on by diagnostic horizons and characteristics of soils was introduced into Chinese soil classification.
这一分类的特点是根据土壤诊断层和诊断特性划分土壤类型。
The Diagnostic Properties and Diagnostic Indexes of Yellow Brown Earth and Cinnamon Soil in the South Part of Shaanxi
陕南黄棕壤、黄褐土诊断特征及诊断指标的研究
Nutrient Diagnosis and Fertmzation in Soils in Fuji Apple Orchards in Rainfed Land
旱地红富士果园土壤营养诊断和施肥
Study on Nutritional Diagnosis Technique of Soil in Sweet-cherry Orchards in Yantai;
烟台甜樱桃园土壤营养诊断技术研究
Soil Properties and SEM Features of Diagnostic Horizon of Stagnic Anthrosols in Southwestern,China
西南地区水耕人为土诊断层土壤特性及SEM特征
Construction of Conceptual Model of Soil Degradation Diagnosis and Applying Cases
土壤退化诊断概念模型的构建及应用案例
Integrated Evaluation on Soil Fertility in Changsha Corridor of Nursery Seedling
长沙百里苗木走廊土壤肥力诊断与质量评价
At present, soil classification tends to quantification in diagnostic attributes.
前者可从后者提炼变量。3.当今土壤分类趋向于属性诊断定量化。
Research on the Variation of Soil Quality of Alder Birch Plantation, Fertilization Effect and Nutrient Diagnosis of Its Seedlings;
西南桦人工林土壤质量变化及其苗期施肥效应与营养诊断
The Effects of Soil Environment on Soybean Cyst Nematode(Heterodera Glycinese) Egg Hatch and Nematode Molecular Diagnosis;
土壤环境对大豆胞囊线虫卵孵化影响及线虫分子诊断研究
Diagnosis of N Status of Winter Wheat Using Digital Image Processing and Soil-Plant Testing Techniques;
应用数字图像技术与土壤植株测试进行冬小麦氮营养诊断
Studying on Retrieval of Soil Heavy Metal Content in Kun Shan Using the Organic Matter Diagnosis Index;
基于有机质光谱诊断指数的土壤重金属含量估算模型研究
Analysis of Variability of Soil Moisture over Hetao Regions and Its Effect on Short-term Climate;
河套区域土壤湿度变化对短期气候影响的诊断分析
Eco-toxicological Diagnosis of Contaminated Soil from an E-waste Recycling Area;
电子电器废弃物拆解地区土壤污染的生态毒理学诊断
Microbial Ecological and Crop Effects and Diagnostic Index of Copper Pollution in Grain-Vegetable Rotation Ecosystems;
粮—菜轮作系统铜污染的作物和土壤微生物生态效应及诊断指标
Physicochemical and and Biological Characterization and Diagnostic Index of Cadmium Pollution in Vegetable Rotation Ecosystems;
蔬菜系统镉污染的土壤化学与生物学响应及蔬菜安全诊断
Adsorption, Contamination Diagnosis and Associated Bioremediation of C.I. Acid Red 14 in Soil;
土壤中C.I. Acid Red 14的吸附、污染诊断及联合生物修复
The Genetic Character and Diagnostic Characteristic of the Soil Derived from Carbonate Rock and Its Taxonomic Classification in Northern Guizhou
黔北碳酸盐岩发育土壤的发生特征与诊断特性及系统分类