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- Furthermore, we establish a spatial dynamics model under the institutionary economics and evolutionary economics using the log-lin model and cointegration theory. 理论分析与实证研究表明,制度创新是创新型城市形成的深层次保障。
- The plant community structure and its spatial dynamics in natural Pinus yunnanensis forest region, which belonged to Yipinglang Forest Farm of Lufeng County, Yunnan, were field investigated in April 2005. 摘要于2005年4月采用中点四分法对云南省禄丰县一平浪林场云南松天然林区植物群落结构及空间动态进行了实地调查研究。
- The ergodicity of chaotic optimization can avoid it from dropping into local optimum easily;the randomicity and the order of it can provide plenty of temporal and spatial dynamic. 混沌优化的遍历性可作为搜索过程中避免陷入局部极小值的一种优化机制,随机性和规律性使它具有丰富的时空动态。
- This article describes the research of temporal and spatial dynamic distribution of water thermal pollution by using multi-phase infra-red thermal scanning and mathematical models. 利用多时相航空热红外扫描,获取水体热辐射场变化资料,结合数学模拟,研究上海地区感潮水体热污染的时间和空间的动态变化。
- Temporal and spatial dynamics of Bt gene expression in Bt transgenic cotton 转Bt基因抗虫棉Bt基因表达的时空动态
- Study on Temporal and Spatial Dynamics of Soil Moisture in Flue-cured Tobacco under Control of Lysimeter 蒸渗仪控制下烤烟土壤水分的时空动态研究
- Temporal and Spatial Dynamics Characteristics of Microclimate in Subalpine Birch Forest in Western Sichuan 川西亚高山白桦林小气候的时空动态特征
- Braconid wasp numeral and spatial dynamics and their relativity with host insects,Ectropis oblique,in tea gardens 茶园绒茧蜂数量和空间动态及其与茶尺蠖的相关性
- Fluctuations are spatial and temporal in character. 这种波动的特点是空间性和瞬时性的。
- The dynamics of natural and human-made bodies in outer space. 航天动力学,天体动力学将天然及人工天体推入外层空间的动力学
- A group of atoms bonded in a spatial configuration like links in a chain. 原子序,原子构造限定在如链条上的连结环的空间构型里的一组原子
- Theories and methods of spatial analysis in GIS II. 空间分析理论与方法2。
- We all follow spatial and temporal order. 我们写作要严循时空顺序。
- Drop spatial index on tablename. 可以删除一个空间索引。
- Men do not excel in all spatial tasks, though. 然而男性也并没有在所以空间问题上都比女性出色。
- It can also perform molecular dynamics simulations. 它能也执行分子的动力学模拟。
- Landsat sensors have a moderate spatial resolution. 陆地卫星传感器的空间分辨率属中等。
- He made a contribution of inestimable importance in the field of dynamics. 他在力学领域作出了一项无可估量的贡献。
- HIO algorithm for spatial beam shaping[J]. 引用该论文 陶向阳;周南润;吕百达.
- The simulation ofNC m illing is a dynam ic analogy. 数控铣削仿真是对铣削加工的动态模拟方法。