1)eddy covariance涡度相关
1.Comparison of eddy covariance and static chamber/gas chromatogram methods in measuring ecosystem respiration;涡度相关法和静态箱/气相色谱法在生态系统呼吸观测中的比较
2.Continuous eddy covariance measurements of Reco were conducted in a coniferous and broad-leaved mixed forest located in Dinghushan Nature Reserve of south China.采用开路涡度相关法对鼎湖山针阔叶混交林Reco进行定位测定,根据2003~2004年数据采用多种呼吸模型对Reco进行估算并分析Reco对环境要素的响应特征,结果表明:(1)Reco受土壤温度、湿度和冠层气温、相对湿度共同影响,Reco对环境因子的响应模式存在季节性差异,总体上土壤温度是驱动Reco的主要因子。
英文短句/例句
1.QC and QE of Dates Come from Eddy-Correlation Method涡度相关法观测数据的质量评价和质量控制
2.A Real-time Study of Monitoring Crop and Soil Water Condition Based on Eddy Correlation Technique and Information of Remotely Sensed Canopy Temperature基于涡度相关与冠层温度遥感信息的实时农田墒情监测研究
3.Productivity Estimation of the Poplar Plantations on the Beaches in Middle and Low Reaches of Yangtze Rive Using Eddy Covariance Measurement;涡度相关法估算长江中下游滩地杨树人工林生产力
4.Analysis of High Frequency Characteristic About Eddy-Covariance Data over the Poplar Plantation in Yueyang City of Hu'nan Province湖南岳阳杨树人工林涡度相关系统数据高频特征分析
5.QUANTIFYING EVAPOTRANSPIRATION AND BIOPHYSICAL REGULATIONS OF A POPLAR PLANTATION ASSESSED BY EDDY COVARIANCE AND SAP-FLOW METHODS基于涡度相关法和树干液流法评价杨树人工林生态系统蒸发散及其环境响应
6.Numerical Study on the Interaction between Mesoscale Vortex Typhoon Vortex;中尺度涡旋和台风涡旋相互作用的数值研究
7." Prevention of surface "vortexing"and associated problems"表面“涡流”和相关问题的预防
8.The Underestimation of the Turbulent Fluxes in Eddy Correlation Techniques涡旋相关法测定湍流通量偏低的研究
9.Large-eddy simulation of particle dispersion and velocity similarity in a two-phase round turbulent jet两相圆湍射流颗粒弥散与速度相似性大涡模拟
10.Micrometeorological methods comprised aerodynamic methods, eddy correlation methods and eddy accumulation methods.其中微气象法包括空气动力学法、涡动相关法和涡动积聚法。
11.Extended Self-Similar Scaling Law of Multi-Scale Eddy Structure in Wall Turbulence壁湍流多尺度湍涡结构推广的自相似标度律
12.The teleconnection relationship between the northeast cold vortex and the subtropical high,the Okhotsk high in summer夏季东北冷涡与副高、鄂海阻高的遥相关关系
13.Data management technique for eddy-covariance calculation of the air-sea fluxes关于涡相关海气通量计算的资料处理技术
14.Generation of Optical Vortices With Intensity Modulation Via Advanced Sprial Phase Plate;利用改进的螺旋相位板产生强度调制光学涡旋
15.Research on the Eddy Current Field and Related Problems for Ultra-High Voltage GIS Equipments特高压GIS设备的涡流及其相关问题的研究
16.Application on cross correlation algorithm in signal processing of vortex flowmeter互相关算法在涡街流量信号处理中的应用
17.An Investigation to the Shipborne Eddy-Correlation Observating System and Its Validity船载涡动相关观测系统及其有效性研究
18.Comparison of the Gap Filling Methods of Evapotranspiration Measured by Eddy Covariance System涡动相关仪观测蒸散量的插补方法比较
相关短句/例句
Eddy Covariance Method涡度相关
1.Measurement of banana tree evapotranspiration in screen house using eddy covariance method;用涡度相关法测定网室内香蕉树蒸散量
2.Based on the continuous CO2 flux data monitored by Eddy Covariance Method at Haibei Station, the variations of apparent quantum yield(a), maximum photosynthesis rate (Pmax), and ecosystem respiration rate (Reco) were analyzed for three vegetation types (alpine Kobresia humilis(C.以海北高寒草甸生态系统定位站的涡度相关系统连续观测的CO2通量数据为基础,分析了青藏高原的高寒矮嵩草(Kobresia humilis)草甸、高寒金露梅(Potentilla fruticosa)灌丛草甸和高寒藏嵩草(Kobresia tibetica)沼泽化草甸等3种主要植被类型在2005年植物生长季(6-9月)的表观量子产额(a)、最大光合速率(Pmax)和呼吸速率(Reco)的变化特征。
3)eddy covariance涡度相关法
1.The observations included the micrometeorology,radiation,eddy covariance observation systems and soil water content profiles.观测系统主要包括:常规气象、辐射、涡度相关法观测系统以及土壤水分观测剖面。
2.As an important index to evaluate the reliability of eddy covariance measurements,energy balance analysis has been widely accepted by the community.能量平衡分析作为评价涡度相关法通量观测数据可靠性方法,备受学界重视。
3.The continuous carbon flux (from August to middle October, 2003) of the alpine meadow was measured using the open-path eddy covariance systems in order to analyze the diurnal variation patterns of net ecosystem carbon dioxide exchange (NEE) and its relationship with environmental factors, .以2003年8~10月中旬在该站用涡度相关法连续观测的CO2通量数据资料为基础,分析了高寒草甸生态系统8~10月份净二氧化碳交换量(NEE)的日变化规律,及其与光合有效辐射、降水、温度等环境因子之间的关系。
4)eddy covariance method涡度相关法
1.The seasonal variation of CO2 flux in a winter wheat field of the Loess Plateau was studied using an eddy covariance method.利用涡度相关法对黄土塬区小麦地CO2通量季节变化进行了研究。
5)Eddy covariance technique涡度相关技术
1.Long-term, continuous micrometeorological measurements with the eddy covariance technique provide the information for the investigation of ecosystem mass and energy transfer pro.以涡度相关技术为主要的观测手段的全球通量观测网络(FluxNet)可对生态系统与大气间的CO_2、水分和能最交换过程进行长期的、连续的微气象观测,为进一步研究生态系统物质与能量传输的机理和过程以及碳源/汇时空格局等的提供重要的数据信息。
6)Eddy correlation system涡度相关通量
延伸阅读
相关成本与非相关成本（relevantcostandirrelevantcost） 成本按其发生是否与决策项目相关的分类。相关成本是指与制定决策方案有关的联影响的成本，例如当期是否接受一批订货，生产该批订货需要花费的各种成本，即为相关成本。如该批订货是一种特殊订货，即其价格低于以前生产这种产品的完全成本时，其相关成本就是生产该批产品的变动成本。如果生产该批订货需扩大生产能力时，相关成本就既包括生产的变动成本，还包括添置设备等所需的其他成本。机会成本、差量成本、现金支出成本、可避免成本等均属相关成本。 非相关成本是指与制定决策方案并无影响的成本，因而在决策时可不予考虑。命名如接受特殊订货时，原有固定成本就属于非相关成本，因为即使不接受这批特殊订货，这些固定成本也会照样发生，当有几种方案可供选择时，各种方案都需发生的成本就是非相关成本，如采用不同的生产工艺组织生产时，构成产品实体的原材料在各种生产工艺过程中都要发生，所以这些原材料成本便是非相关成本。不可避免成本、沉落成本等属于不相关成本。
