查询词典 space region

Using the exterior expression for the Graf′s addition theorem, the closed form solution for scattering of plane SH waves by circular inclusion in half-space is given in the paper. The effect of the inclusion on the surface ground motion is ellustrated and the effect region of the scattering field from the inclusion is analyzed.

文中利用Graf加法公式的内域型表达给出了半空间内含圆形夹塞区出平面散射的封闭级数解答，讨论了夹塞区散射场对附近地表运动的作用，并特别分析了这一作用在地面上的影响范围。

Based on a graphical stability criterion in parameter space, the range of proportional-gain is given. For both stable and unstable open-loop plants, the stabilizing region in integral derivative space is plotted and determined directly, not to be calculated mathematically.

基于参数空间的图解稳定性准则，在已知比例增益范围的前提下，针对稳定和不稳定开环对象，直接在积分－微分参数空间绘制和确定稳定区域，避免了复杂的数学计算。

The amount of space occupied by a three-dimensional object or region of space.

体积：一个三维物体或空间地区所占的空间。

CBD寸土寸金due to geographical location, and large amount of office space everywhere, but Wantong Center Product designed to shift the standard four-storey area of 745-1500 square meters, single-family area of 15,000 -3.2 million square meters of body volume of office space, hopes to differentiate products in the region and gain market advantage and uniqueness.

由于生物多样性公约寸土寸金的地理位置，以及大量的办公空间无处不在，但万通中心产品旨在改变标准的四层面积745-1500平方米，单户面积15000 -3.2万平方米的体数量的办公空间，希望能够区分产品在该地区获得更多的市场优势和独特性。

Firstly, the distance between stocks are calculated by using prices of stocks, and subdominant ultra-metric space by associating the minimum spanning tree of portfolio. Secondly, the subdominant ultra-metric space to the chart of index hierarchical structure is transformed, and finally the distribution of style is gained. Using sample of Shanghai Stock 50 Index from 2004 to 2007, the demonstration result shows that style of industry is more prominent horizontally, especially in the bank and steel industries. The style of region and cross holding also exists. And after the reform of non-tradable shares, style of industry becomes more obvious vertically and more other styles also occur.

首先利用股票价格计算出股间距离，并采用关联该证券组合的最小生成树优化方法，从而得到亚超度量空间；其次将此亚超度量空间转换成指数分层结构树图，最后得到风格的分布特征。2004~2007年的上证50实证结果表明：横向来看以行业分类的风格较为显著，其中以银行和钢铁也最为明显，此外还有与地区差异、交叉持股相关的风格效应显现；纵向则在股改后行业风格效应更显著，其它的风格也显现得更多。

The first is to the West Willow community Sihuan Xishan board along the fast, is very strong academic atmosphere of the region, both the transmission to the Summer Palace, Yuanmingyuan represented rhyme at the end of the millennium culture, but also compatible with the Beijing University, Qinghua humanistic spirit of the times ; Yizhuang The second is that the new industrial base, forming a kind of leisure real estate development mode, both the industrial layout, economic development, living environment, space, etc. all have the typical atmosphere of the post-industrial era residential cultural identity, a unique regional cultural competitiveness, also contributed to the Yizhuang real estate in recent years has remained very active, the vitality of this culture will continue; third CBD based commercial real estate for the center, forming a very modern color international business culture; article Four Olympic plate, surrounding the new concept of real estate are the Olympic Games, closely focusing on sports, culture and contemporary spirit of sport psychology to build a living space.

首先是西方柳树社会西山局四环沿线的速度快，是非常强大的学术氛围的区域，无论是传输到颐和园，圆明园代表韵结束时的千年文化，而且也符合北京工业大学，清华大学人文精神的时代；亦庄第二个问题是，新的工业基地，形成了一种休闲房地产的发展模式，无论是产业布局，经济发展，生活环境，空间等都有典型的气氛后工业时代住宅文化认同，一个独特的区域文化竞争力，也有助于亦庄房地产在最近几年一直是非常积极的，富有活力的这种文化将继续；第三次生物多样性公约的商业房地产为中心，形成了非常现代色彩的国际商业文化；第四条奥林匹克板，周围的新概念房地产是奥运会，紧紧围绕体育，文化和当代精神的运动心理学建立一个生活空间。

The model makes discretizations in time and in space charge region and is able to reflect the development and variation of multilayer space charges with different polarities.

通过模型计算，可以自动生成衰减振荡波和双指数雷电波等快速冲击波形下的电晕伏库特性，且计算结果与试验结果较好地吻合。

Divide coordinates in each dimension with the method of half search in the 2L identifier space, at the same time establishing the corresponding next hop set- pointer gauge, so as to reduce the searching space from an entire net to a relatively small region which is partially assigned.

在规模为 2L 的标识符空间上采取折半查找的方法对各维坐标进行划分，并建立相应的下一跳节点集合——指针表，使搜索空间由全网缩减到一个相对较小的指定局部区域。

People park along the river to carry linger in the region, constitutes a green ribbon water system; Century Park Golf Course century and the formation of the provincial capital of the largest urban green space; Yuhua Road, Huai-an Road Yingbin Avenue of the two continuous green space, trees flowers and trees; century garden, sun water An residential area, such as one house garden, the elegant and comfortable, woven on a common prosperity and a better picture of the city.

民心河携沿线游园萦绕区内，构成带状绿色水系；世纪公园和世纪高尔夫球场形成省会最大的城市绿地；裕华路、槐安路两条迎宾大道绿地连绵，花木扶疏；世纪花园、阳光水岸等居住区园宅一体，优雅舒适，共同织就一幅繁荣、美好的城市画卷。

This article studies the domestic and foreign correlation traveling spatial structure theory in the system in the foundation, through to the region tourist resources spatial structure system, the traveling market spatial structure system and the traveling transportation spatial structure system carries on the concrete analysis, constructs according to the analysis result to the Yulin territory traveling spatial structure, in under the science development view instruction, constructs the Yulin territory "wholeheartedly area three pieces" the spatial structure, and proposed specifically further promotes take the Yulin city as the center, exerts oneself makes "the desert character and style traveling piece, the borderland character and style traveling piece, the loess character and style traveling piece, along the yellow traveling belt" traveling space layout, and supports tourist area to each piece areaCarries on the elaboration;In the traveling space development, has determined "wholeheartedly third mate three principal axis two inferior spool threads" the spatial development pattern;Finally, this article from the ecology protection, the historical culture protection as well as the policy guaranteed the aspect proposed the Yulin territory travels the sustainable development realization way.

本文在系统研究国内外相关旅游空间结构理论的基础上，通过对区域旅游资源空间结构体系、旅游市场空间结构体系和旅游交通空间结构体系进行具体分析，根据分析结果对榆林市域旅游空间结构予以构建，在科学发展观的指导下，构建榆林市域&一心三片一带&空间结构，并具体提出进一步提升以榆林城区为中心，着力打造&大漠风情旅游片、塞上风情旅游片、黄土风情旅游片、沿黄旅游带&的旅游空间布局，并对旅游分区进行了建构；在旅游空间拓展上，确定了&一心三副三条主轴线两条次轴线&的空间发展格局；最后，本文从生态保护、历史文化保护以及政策保证等方面提出榆林市域旅游可持续发展的实现途径。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。