利用计算机模拟研究了非均匀电场产生的赤道扩展F的时空演变。
We have used a computer simulation to study spatial and temporal evolution of equatorial spread F irregularities generated by irregular electric fields.
简要介绍了北京地热资源特点，分析了北京地热资源开发的时空演变规律。
On the basis of addressing features of Beijing's geothermal resources, this article emphasis was given to the spatial-temporal evolution of geothermal resources exploitation in Beijing.
并对各时段地震活动的时空演变进程和今后几年强震活动的趋势进行了分析。
The temporal and spatial evolution process of seismic activity in each period and the tendency of strong earthquake activity in coming years in Xinjiang area has been studied.
利用多种模型与指数分析了平度市1990～2004年土地利用的时空演变特征。
The spatiotemporal change characteristics of land use of Pingdu County during 1990~2004 have been researched by some models and index.
通过时间分辨成像研究起辉阶段在放电电极极间间隙的时空演变和发射谱线强度的特征。
The ignition characteristics in terms of spatial-temporal evolution of discharge interelectrode structure and optical emission intensity are investigated by time resolved imaging.
利用模糊聚类的方法，分析了冬、夏季全太湖有色溶解有机质(CDOM)的吸收系数谱的时空演变特征。
Characteristics of coloured dissolved organic matter (CDOM) between the summer and winter in Taihu Lake were analyzed using an fuzzy clustering method.
以素有煤都之称抚顺矿区复垦土壤为例，对不同年限不同深度的土壤进行分析，揭示了抚顺煤矿区土壤养分的时空演变规律。
Through sampling soils of different years and depth in the reclaimed areas of Fushun coal mine, we analyzed the space-time change of soil nutrients and organic carbon.
这本书是温暖人心的时空胶囊，以温婉的视角看我们的内心演变以及又如何初心不变。
This book is a heartwarming time capsule, and fluid look at the way our interior lives have evolved, and how they've remained the same.
然后对此范围内SST距平的时空分布特征进行分析，得出其分布型及随时间的演变。
Based on the analysis of the time-space distribution features of SST anomaly, some space distribution patterns and their evolution with time are obtained.
运用定量研究方法，对湖州市1995 - 2007年国内客源市场的时空结构演变进行了分析。
This paper, by means of quantitative research, aims to analyze the evolvement of temporal-spatial structure of Huzhou domestic tourist origins of the years from 1995 to 2007.
设计并完成了“观测交变电场驱动下时空混沌液晶斑图演变”的实验。
Then we designed and performed the experiment of "Spatiotemporal chaotic pattern evolution and phase transition liquid crystal under AC driving".
目的：探讨大鼠局灶性脑梗死后神经细胞凋亡与坏死的时间、空间分布的动态演变及二者时空、时效关系的比较。
AIM: to probe into the dynamic progression of the space time distribution of neuronal apoptosis and necrosis in rats after focal cerebral infarction and compare their space time correlation.
从而形成了“我们的世界”的独特时空观，为寻找人的存在状态的演变规律提供了物质性、社会性依据。
Consequently, it results in a unique form of outlook the world of ourselves with the view to providing social and material foundation for the search of the changing rules of Mans beingness.
方法，研究时空变化风场中声重波波包的演变过程。文中导出了声重波波长、相速、传播方向以及振幅的演变方程。
B. method, we have investigated the evolution process of an AGW packet in a spatially and temporally varying wind.
方法，研究时空变化风场中声重波波包的演变过程。文中导出了声重波波长、相速、传播方向以及振幅的演变方程。
B. method, we have investigated the evolution process of an AGW packet in a spatially and temporally varying wind.
应用推荐