空位集合體 的英文怎麼說

中文拼音 [kōngwèijígětǐ]
空位集合體 英文
vacancy agglomerates
  • 空 : 空Ⅰ形容詞（不包含什麼; 裏面沒有東西或沒有內容; 不切實際的） empty; hollow; void Ⅱ名詞1 （天空） s...
  • 位 : Ⅰ名詞1 （所在或所佔的地方） place; location 2 （職位; 地位） position; post; status 3 （特指皇帝...
  • 集 : gatherassemblecollect
  • 合 : 合量詞（容量單位） ge, a unit of dry measure for grain （=1 decilitre）
  • 體 : 體構詞成分。
  • 空位 : 1 （空著的位子） a vacant or unoccupied seat; void; vacancy 2 [固體物理] [物理學] [半] vacancy; b...
  1. The characters of this antenna lie in three points : using yagi - uda antenna to obtain antenna gain through the radial direction ; making full use of the space of the base station along the z - axis direction to get array gain ; arranging the antenna array properly to achieve pattern diversity in azimuth plane

    其特點集中體現在三個方面:在天線徑向通過八木天線的形式獲得增益;充分利用基站空間在z向組成陣列獲取陣列增益;利用開關八木天線方向圖可重構的特性，通過合理的布局，在方位面內實現角度分集。
  2. First, based on location theories and systems model methods, the location factors were quantified by establishing the location advantage models ( including economic attraction model and spatial aggregation model ) and location feasibility models. the location advantage grades and location feasibility types were set up, according to the result of location models of daxing district. secondly, based on the landscape analysis of the 4 towns chosen form location grades system, the landscape status has been judged by landscape pattern analysis, then the relationship of location typies and landscape pattern has been analyzed

    首先，依據區位理論，運用系統模型方法，將區位因素定量化建立區位優勢度模刑（包括經濟吸引度模型和空間聚集度模型）和區位適宜度模型，對大興區小城鎮體系的區位狀況進行分析並劃分區位優勢度等級，分析其區位適宜狀況，判斷其適宜度類型；其次，對4個典型區位小城鎮進行景觀格局分析，判斷景觀格局的優勢與不足，並分析區位類型與景觀格局的相互關系；第三，建立格局優化模型，綜合考慮經濟、生態和社會三者效益，得出研究區各類景觀的最優比例，並對典型城鎮進行優化格局功能分區。
  3. For example, the research on the general strategy in developing products is inadequate ; the research on the environment and market is inadequate and short of prediction and this is responsible for the short - term effects of the products in the market ; the application of modern technology should be improved in developing products ; investment should be increased ; relevant policies haven " t been carried out properly ; and the transfer of scientific and technological achievements should be speeded up. next the essay analyses the current situations in jianshe group in exploring the motorcycle market. it points out jianshe group " s weak points in product quality, enterprise image, brand reputation and sales network

    文章先從宏觀上對比分析中外摩托車產品的發展狀況，結合摩托車產品在國內、國外的需求和競爭的現狀，指出了我國摩托車工業仍有相當的發展空間，然後針對建設集團在產品開發和市場開拓這兩方面工作的具體現狀，做了深入剖析，首先是對產品開發工作，闡明了建設集團在產品開發中具有的人才、技術和經驗等優勢，同時也存在著許多問題，諸如對產品開發總體戰略的研究薄弱，對環境和市場的研究缺乏超前性和充分性而導致產品的市場短期效應，產品開發中現代技術的應用還需加強，產品開發要素投入的不足、政策的不到位以及科技成果轉換、轉化慢等等問題。
  4. Wu, j. and chang, j. h., 1990, " an algorithm for point positioning on digital images and in object space ", international archives of photogrammetry and remote sensing 28 ( 5 / 2 ), pp. 1196 - 1202

    吳究、張哲豪， 1990 ， ?整合立體數位影像匹配與物空間定位之研究? ，第九屆測量學術及應用研討會論文集，臺南，第245 - 254頁。
  5. Then slab ’ s area was located from the picture based on color image ’ s s weight ’ s trait of hsi space. every possible slab ’ s serial number regions were found out by its texture feature after a serial of image pre - treatment means was used on the picture. after the possible areas were removed by slab ’ s serial number region ’ s statistic features, all of slab ’ s serial number regions were located accuracy on the image

    首先將現場採集到的鋼坯彩色圖像由rgb彩色空間轉換到hsi空間，然後利用hsi空間中s分量的特性，定位鋼坯區域;接著對鋼坯區域進行一系列圖像預處理，對預處理后的圖像，利用鋼坯編號區域的紋理特徵選出待選的鋼坯編號區域，然後結合鋼坯編號區域的統計特徵，去除不合要求的待選區域，從而得到圖像中鋼坯編號區域的具體位置。
  6. As far as model is concerned, the forth generation software should be characterized with spatial entity - oriented. the paper established the geographic spatial model based on the thinking of object - oriented ; studied the structure of the model " s elementary unit - - geographic entity ; brought forward the concept of geometric data type which characterize entity ' s spatial feature in the structure ; defined five kinds of geometric data types such as point, arc, area, composite arc, composite area ; and formalized their collective operation using hypergraph. at the end of this paper writer studied preliminarily the method of entity query and analysis based on the model

    本論文從面向對象的基本思想出發，建立了面向對象的地理空間模型；研究了地理空間模型中的基本單位? ?地理實體的結構，針對實體結構中用來表徵實體空間特性的組成部分? ?幾何對象，提出了其取值范圍，即幾何數據類型的概念；對點、弧、面、復合弧和組合面五種幾何數據類型進行了定義；並使用超圖工具對幾何數據類型的集合操作進行了形式化描述；對基於面向對象的地理空間模型的實體查詢和分析方法也做了初步研究。
  7. Yantai dazheng science and technology development center, that formerly was named shandong yantai gold design and research institute is situated at the golden beach and beautiful port city, yantai. it is an integrative enterprise that engages in science and technology work such as different kinds of research and design of gold engineering and construction, comprehensive utilizing and exploitation of geothermic water, design of central heating and air conditioning, intelligent system integration, machine manufacture, project contract and installation

    煙臺大正地熱空調設備工程有限公司（原山東省煙臺黃金設計研究院）位於黃金海岸、風景秀麗的港城? ? ? ?煙臺市，是一個集各類礦業工程和建築工程科研與設計、地熱水的綜合利用與開發、暖通與空調系統設計、智能系統集成、設備製造、工程承包、安裝施工於一體的科技型企業。
  8. Urban spatial structure is spatial interrelation and reciprocity of urban society, economic factor. concretely it is that urban function region forms interrelation and interdependent aggregation on spatial position according to different economic area condition, embodying city center, wide room, living area, business region and traffic distribution. research on china ' s urban development is a profound challenge for both social scientists and decision - maker ' s

    城市空間結構是城市社會經濟組成要素的空間相互關系和相互作用，具體地，它是城市功能區按照各自經濟區位的要求形成在空間位置與規模上相互聯系、互相制約的集合體，在物質形態上體現為各級城市的中心、開敞空間、居住區、工業區、商業區等，連同城市郊區在相應的交通系統下的分佈。
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