Abstracting trend component of dam observation data based on wavelet analysis;
基于小波分析的大坝变形观测数据的趋势分量提取
This paper introduces the major mathematic models of synthetic prediction of crop yield, including separation of trend factor and trend yield,simulation of trend yield;,extension of trend yield;,prediction of fluctuating yield, revision of predicting errors, multi-result s synthetic integration .
包含农作物产量预测的趋势因子和趋势产量的分离;趋势产量的模拟;趋势产量的外延;波动产量的预测;预测误差的修正;多个预测结果的综合集成的主要数学模型和算法。
The results showed that: the multinomial methods was more appropriate to separate the trend yield, and the yield of waxberry had close relationship with some climate factors of flower Suds period and autumn period, such as precipitation and temperature.
分析结果证明,用多项式方法对浙江杨梅的趋势产量进行分离比较合适,而浙江杨梅的气象产量主要同其花芽分化期、成熟期等重要时期的降水、气温等一些气象因子有关。
The Development and Application of Qualitative Tendency Analysis in the Civil Engineering;
质量趋势分析在土建施工中的开展与应用
Quality Analysis and Development Trend of Clean Diesel Oil Home and Abroad;
国内外清洁柴油质量分析及发展趋势
Study on development trend for quality,environmental,OSHMS management system;
质量、环境、安全管理体系发展趋势研究
Development Trend and Quality Analysis of Clean Gasoline Home and Abroad;
国内外清洁汽油质量分析及发展趋势
Analysis of Quality and Trend of Surface Water Resources in Xinjiang;
新疆地表水资源质量及变化趋势分析
Quality Control of Application and Development Trend of Zinc-Rich Coatings
富锌涂料的施工质量控制及发展趋势
Analysis of Trend Present Environmental Quality of Surface Water in Taizhou City
简析泰州市地表水环境质量变化趋势
Understand the Technical Supervison of Drug from the Development Trends of Drug Quality Control
从质量控制发展趋势看药品技术监督
Research Status and Development Trends of Coriolis Mass Flowmeter
科里奥利质量流量计研究现状及发展趋势(一)
Soil fertility status and evolution trend under long-term flue-cured tobacco cultivation in Dali prefecture of Yunnan
大理州植烟土壤肥力质量现状与演变趋势
The Study on Environmental Quality and Evolution of Groundwater in the Catchment of Daling River;
大凌河流域地下水环境质量与演化趋势研究
Study on the Change Trend of Water Quality and the WaterEnvironmental Capacity of the Rivers in Kaifeng City;
开封市河流水质变化趋势与水环境容量研究
Evaluation and Trend Research on Air Quality of Bao-ji City;
宝鸡市大气环境质量评价及变化趋势研究
The Present Situation and Development Tendency of Higher Education Quality Evaluation in Western Countries;
西方高等教育质量评估的现状与发展趋势
Development Tendency and Strategy of Products Quality Control for Electric Machines;
电机产品质量管理发展趋势及对策分析
Implications for Land Consolidation Research of China from Land Quality Development;
土地质量发展趋势对我国土地整理研究的启示
Present Situation,Problem and Developing Trend in the study of Higher Education Quality Assurance in China;
我国高等教育质量保障研究:现状、问题与新趋势
Progress and Trends:the Quality Accreditation in Multinational Education Service Trade;
跨境教育服务贸易中质量认证:进展与趋势