spatial and temporal distribution
时空分布
2026-03-22 10:45 浏览次数 26
时空分布
it is that the spatial and temporal distribution of visitors have a certain significance effects. it will be good for forest fire management determine deployment of staff time, space and so on.
两者结合确定游人在西山林场时空分布规律,对林场火险管理的人员时空调配有一定指导意义。
this paper will have a detailed analysis of the background which impact on spatial and temporal distribution characteristics of earthquakes in aid of gis.
本文在gis的辅助下对影响地震时空分布特征的天体引潮力背景进行详细分析。
taking xizhuang watershed for instance, the study applied by quantitative monitoring and participatory approach for assessing the spatial and temporal distribution of water resources and explored the…
以西庄河流域为例 ,通过定量监测研究山地流域水资源的时空变化规律 ,并通过供需现状参与式评估探讨山地流域的水资源的可持续利用和保护。
importance of spatial and temporal distribution of groundwater level information, often as a hydrological model, climate model, ecological model input parameters.
地下水位的时空分布信息十分重要,常常作为水文模型、气候模型、生态模型的输入参数。
according to the monitoring results of tsp in the six function districts, the spatial and temporal distribution law of tsp in the atmosphere in changchun city was analyzed.
分析了长春市环境空气中tsp时空分布规律,并运用降水前后tsp变化资料估算了tsp来源。
finally the regulating strategy is proposed for the spatial and temporal distribution of touris…
最后提出了调节武当山时空差异的策略。
pet uses the idea of injecting chemical compounds labeled with positron-emitting isotopes into a body to measure their spatial and temporal distribution externally.
pet是基于这样一种思想:向生物体内部注射正电子同位素标记的化合物而在体外测量它们的空间及时间分布。
the spatial and temporal distribution patterns of meteorological hazards largely determine the place and evolution of disasters.
对致灾因子危险性予以準确诊断是客观评估气象灾害损失与风险大小的基本前提。
in this paper, we examine the spatial and temporal distribution of spectral structure and investigate possible connections between geophysical phenomena and solar activities.
本文研究了谱结构的时空分布和讨论地球物理现象与太阳活动之间的可能联系。
this paper summarizes the spatial and temporal distribution characteristics of these granitoids.
本文总结了该期花岗巖的时空分布特征。
the spatial and temporal distribution characteristics of wheat fine roots in the apple wheat intercropping were conducted in the hilly region of taihang mountain.
本文对太行山低山丘陵区苹果-小麦复合系统内根系时空分布特征进行了研究。
the wide spatial and temporal distribution of alkaline magmatism shows that mantle metasomatism is a widespread, long-lived and continuous geological process.
堿性巖浆作用广泛的时空分布表明,地幔交代作用是广泛的,并且是长期的一种地质作用。
visitors are the main users of the park, their spatial and temporal distribution and behavior is the truest reflection of park environments.
游人是公园的主要使用者,其时空分布和行为是对公园环境最真实的反映。
the spatial and temporal distribution and development of dust concentration and structure were simulated by a coupled dust model with non-hydrostatic mesoscale model.
利用与非静力平衡中尺度气象模式完全耦合的区域沙尘数值模式,模拟研究这次强沙尘天气过程中沙尘浓度的空间分布结构和时间演变趋势。
the spatial and temporal distribution of acoustic emission (ae) during the deformation of samples containing an inhomogeneous fault have been studied under biaxial compression condition.
在双向压缩条件下,研究了一种非均匀断层模型标本在变形过程中的声发射(ae)时空特征。
in hrb, water vapor sources for precipitation are complex and the spatial and temporal distribution varies greatly.
流域降水水汽来源复杂,时空分布变化大,降水对流域生态环境有着重要影响。
analysis on spatial and temporal distribution features of rainstorm and estimation of design rainstorm in urban district of tianjin;
排涝设计计算中,城建市政行业和水利行业的设计暴雨计算方法和结果有较大差异。
the spatial and temporal distribution of the disasters is analysed.
文章统计了主要气象灾害的时空分布。
the spatial and temporal distribution of rice heat injury of present and future in hubei province were studied by analyzing the climatic data of 70 weather stations in recent 34 years.
水稻是湖北省最重要的粮食作物,高温热害是影响湖北水稻产量和品质的主要气象灾害之一。
the simulated results reflect macroscopic failure evolution process induced by microscopic fracture and the spatial and temporal distribution characteristics of acoustic emissions event hypocenter.
数值模拟结果演示两种条件下由微破裂诱致宏观破坏的演化过程以及和微破裂相关的声发射事件源的空间分布特征和事件序列特征。
meanwhile, the drought criterions, drought indexes as well as spatial and temporal distribution characteristics within dry periods are analyzed.
文章还对江西干旱标準、干旱指数与伏、秋干旱时空分布客观特征等进行分析。
finaly, the daily average flux density of pgr for 240 stations throughout the months are calculated and its spatial and temporal distribution feature are discussed in detail.
在此基础上还计算了全国240个站各月的可能太阳总辐射辐照度,并详细地讨论了其时空分布特点。
earthquake has a spatial and temporal distribution of.
地震具有一定的时空分布规律。
in order to successfully simulate the spatial and temporal distribution of water flows in a watershed, it is vital to have an accurate topological relationship of the hydro-network in that watershed.
水文网络模型是地理信息系统对流域实际河网水系的一种规范化描述,它采用拓扑关系来确定流域水流的空间聚合与分散。