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- Keywords Mei (Prunus mume Sieb. et Zucc.) flower;Flower color pigment;Temporal spatial variations;Anthocyanin;Molecular structure;Flavonoid 3'-hydroxylase gene;Cloning; 梅花花色;花色色素;时空变化;花色苷;分子结构;类黄酮3'-羟化酶基因;克隆;
- Based on the SST data, the temporal and spatial variations of SSTA in Western Pacific Warm Pool region have been analyzed in this paper by means of EOF. 本文通过对夏季热带西太平洋暖池区SSTA的EOF分析,发现夏季暖池区海温存在两种主要空间分布型,即SSTA的一致性分布和南北半球反对称分布。
- features of temporal and spatial variations 时空变化特征
- Temporal and spatial variation of phytoplankton structure in the lake was studied. 摘要研究了武汉东湖浮游植物群落结构的时空变化。
- The existing temporal spatial analysis methods, such as microstate, frequency domain analysis and event related coherence, are introduced in this paper. 本文详细介绍了这些分析方法。
- Soil matric potential,leaf water potential and atmosphere water potential is diversity in temporal and spatial variation. 通过相关性分析得出土壤基质势,叶水势,大气水势三者在时间和空间上都有很大的差别。
- Soil matric potential, leaf water potential and atmosphere water potential is diversity in temporal and spatial variation. 通过相关性分析得出土壤基质势,叶水势,大气水势三者在时间和空间上都有很大的差别。
- The spatial variations of pollutants were analyzed, and there was significant difference between the water quality of inta... 最后从土地利用方式、产业结构调整、经济政策调控、流域环境管理等方面初步构建了黄浦江上游水源地保护的战略方案.
- According to the monitoring data of PM10 concentration from 2001 to 2005 in Taiyuan,the temporal and spatial variation features and the causes of PM10 were studied. 以2001~2005年太原市大气中PM10的监测数据为依据,分析了太原市PM10的时空分布特征及其成因。
- Seismic response analysis of a long-span cable-stayed bridge under random seismic excitations with spatial variations, including travelling effect, incoherence effect and local site effect, was made with stochastic method. 摘要以南京第二长江大桥南汉桥为例,采用随机振动分析方法研究了地震动的空间变化特性,包括行波效应、部分相干效应以及局部场地效应对大跨度斜拉桥地震响应的影响。
- In this paper, a numerical model and a statistical model are applied to analyze the temporal and spatial variation of erosion-deposition and the morphological evolution of the Huanghe Delta. 本论文通过数值模型和统计模型两种方法,对黄河三角洲近岸海域的泥沙输运特征、底床冲淤变化以及黄河三角洲形态的发育趋势进行了初步的研究。
- Integrations of POC and chlorophyll a to 150m within transect of WE and SN revealed uniform spatial variations than expected, and POC in the upper water column mainly came from the detrital particulate materials. 断面WE和SN上的浮游植物现存量与颗粒有机碳现存量变化趋势完全一致。 上层水体中的颗粒有机碳主要来源于有机碎屑颗粒。
- From the spatial variations,with the "altitude effect" and rainout process during moisture transport along the Yarlung Zangbo River valley,18O of precipitation is gradually depleted. 本文分析了风、干湿沉降在城市内大气污染物清除过程中的作用,指出平均风速对大气质量起主导作用,但在清除污染物方面干湿沉降为主要过程。
- temporal spatial data organization 时空数据组织
- 20 years temporal and spatial variation 20年时空变化
- simulation of temporal and spatial variation 时空变化模拟
- Fractal Interpolation Method for Spatial Variation Analysis on Seepage Water Level. 渗流水位空间变异性分析的分形估值方法。
- Spatial variation was quantified using a quadratic regression model and a variogram model. 空间变异系藉巾二次迴归模式及变异曲线谱模式而予数量化。
- The word is a temporal conjunction. 该词是表示时间的连词。
- The Pope has no temporal power in modern society. 教皇在当代社会没有世俗方面的权利。