格機空間 的英文怎麼說
中文拼音 [géjīkōngjiān]
格機空間
英文
green space-
The competition among those species like s. tsinyunensis, dryopteris erythrosora and veronicastrum stenostachyum etc., is intense in the communities, which may be one of the reasons why s. tsinyunensis is going to be endangered and with a very restricted distribution. the distribution patterns of the seven populations of s. tsinyunensis are clumped among the eight populations we studied, except population v of random distribution. the spatial pattern of 6 populations of s. tsinyunensis have high consistency with the negative binominal distribution, while another 2 populations, i. e., i and iii are poisson distributions
6 )縉雲黃芩各種群空間分佈格局基本呈聚集分佈,其中7個種群的分佈格局類型是聚集分佈,其聚集強度較高,另有一個種群為隨機分佈;其種群的離散分佈擬合結果也嚴格符合一定的數學模式,其中負二項分佈、 poisson分佈分別是該物種種群空間分佈的理論分佈模式,其中6個種群擬合出的結果是負二項分佈,種群i和種群m擬合出的結果是poisson分佈。This paper introduces the developing tendency of the space structure and the application of the pretensioned space lattice structure, summarize the analysis method and relation between lattice structure and pretensioned space lattice structure. dissertate the space pole - truss displacement method, tendon working principle, set forth the method of optimal design and whole process design. includes the use stage design and construction stage design of pretensioned space lattice structure
本文首先介紹了空間結構的發展趨勢及拉索預應力空間網格結構的應用情況,概述了網格結構與拉索預應力空間網格結構的分析方法及其相互關系,論述了空間桿系桁架位移法,拉索作用機理,闡述了拉索預應力空間網格結構的優化設計及全過程設計的設計方法,包括拉索預應力空間網格結構使用階段的設計和施工階段的設計。An infant collapsible pushchair ( if cabin stowage is available ) baby buggies and adult wheelchairs must be checked in as hold baggage
一部可摺合的嬰兒手推車(視乎機艙貯物格空間而定)Altogether the paper is divided into two parts including nine chapters. the first part is concerned with the spatial patterns and evolution mechanism of guizhou rock desertification ; the second part is about the contras tive analysis of the typical sample areas with rock desertification controlling
全文分兩個部分共九章,第一部分為貴州省石漠化空間格局與演化機制,第二部分為石漠化治理典型樣區對比分析。In three dimensions, the basis of spatial objects is euclidean geometry, it obeys euclidean axioms. this leads directly to the question how geometric constructions, as defined by the euclidean axioms, can be represented with the finite approximations available in computer systems
在三維空間中,空間對象的定義基礎是歐幾里得幾何,服從歐幾里得公理,但利用計算機系統處理嚴格服從歐幾里得公理的空間對象必定會帶來一些問題。2. dynamics analysis : by setting up jacon matrix differential coefficient sport is passed to descartes space. it makes terminal executing manipulator produce differential coefficient of acceleration and force in every different coordinates can be got. then the effective inertia, coincident inertia and gravity load of two manipulators are calculated by lagrange method. so generalized joint torque of each joint is got, and along with equivalent driving torque, actual driving torque of each joint can be worked out. 3
動力學分析:建立雅可比矩陣將關節空間的各關節的微分運動傳遞到笛卡爾空間,使末端執行器位姿產生微分運動,以用於求加速度及力在不同坐標系間的線性變換,再用拉格朗日法計算兩機械手的有效慣量、偶合慣量、重力載荷,從而計算得到各關節的廣義關節力矩,並與等效驅動力矩共同算得各關節的驅動力矩。An algorithm based on the inner structural feature of the 8 - bit single chip microprocessor is presented to perform the space vector modulation, it is high efficiency in voltage - utilizing, low harmonic losses, fast in calculation speed, simple in over - modulation method, high ratio of capability to price
介紹一種用8位專用單片機內部結構特徵而設計的空間矢量調制演算法,不但具有電壓利用率高、諧波損耗小等優點,還具有計算速度快、過調制處理方法簡潔、性能價格比高等優點。It also showed the harm rate of liriomyza staivae to cotton is almost the same the margin and middle part of the cotton field
結果表明,棉田內美洲斑潛蠅的空間分佈格局為隨機分佈,垂直分佈表現為下部大於中部、中部大於上部,水平分佈表現為田邊與田中問危害程度差別不顯著。The display module can be used to display the profile of geophysical data, the plane profile, the section, the histogram of borehole and solid figure of 3d data. thereby, this software system ca n display and plot the 1d, 2d and 3d figure. in the special analyst module, this system can analyze both vector data and grid data. it can not only analyze the data gets from investigation but also the data gets from other system
藉助gis技術的空間分析基本思想,開發了物探數據綜合地質解釋模塊,本系統的空間分析兼具矢量分析和柵格疊加分析的特點,既可對測量的數據體進行疊加分析,也可對通過其它方式進入本系統的矢量化圖形進行疊加分析,在空間分析結果的基礎上,可人機交互繪制出地質解釋構造線及巖性分區。By integrating gis, social and economic statistical and field investigating data, taking wudinghe river watershed as the case study area, we discussed the driving mechanisms for the watershed land use change and the relationship between land use spatial distribution pattern and soil erosion at different scales. the results as follows : 1
本文以無定河流域為典型研究地區,藉助地理信息系統( gis )技術,結合社會經濟統計資料和實地調查的數據,探討無定河流域土地利用變化的驅動機制和流域內不同尺度土地利用類型空間分佈格局與水土流失的關系,初步結論如下: 1This system makes a breakthrough of traditional incremental motion control theories. it breaks the strict ambit between continuum and discrete, speed and position, rotation and step, the space vectors of stator magnetic field and rotor magnetic field are selected as the main control objects, incremental motion control and motion control are combined organically to make incremental motion control develop to large capability, high efficiency, high precision
這其中的交流步進控制理論打破了傳統的增量運動控制思想,打破了連續與離散,速度與位置,旋轉和步進的嚴格界限,以定、轉子磁場空間矢量為主要控制目標,將增量控制與運動控制有機的結合起來,使增量控制向大容量、高效率、高精度方向發展。This paper analyzed the criterion of the safety evacuation, factors affected on safety evacuation, calculating method of evacuation time and the smoke layer falling time, typically introduced the several calculation method that i had know, such as the japan three steps calculation method based on experience ( awareness time, travel time, queue time ), two computer modeling calculation method such as simulex and exodus and a spatial grid computer model of hongkong. and it also analyzed and certificated the application scope and difference between the computer modeling calculation methods and japan method with the practical project. all these are aimed to provided preference for performance - based design method and design of computer program for modeling evacuation of people, and advanced the steps of performance - based fire protection design method in our country
本文對安全疏散的標準、影響安全疏散的因素、疏散時間和影響疏散的煙層下降時間的計算等方面進行分析,重點介紹了作者所掌握的疏散時間的幾種計算方法,日本的三步驟疏散時間經驗公式計算方法(察覺時間、步行時間、排隊等待時間) 、以及兩種計算機疏散計算模型simulex和exodus 、香港的空間網格計算機模型的計算方法等,並結合實際工程來分析驗證疏散計算機軟體模擬和日本經驗公式法之間的不同與適用性,並對疏散計算中的重要參數,人員密度和疏散人數的確定進行介紹,旨在為我國的性能化疏散設計與疏散模擬的計算機軟體的編制提供參考,同時促進我國性能化防火設計的進程。It realized the spatial interpolation software grounded on geostatistics seamlesslly integrated with the system using the way of oop and the technology of ole / activex based on com. using vector - grid spatial - overlap analysis to solve the limitation of the grid and general vector data structure in the course of creating prescription, it made fertilizer prescription founded on the main factor of soil nutrient and yield - target. also it effectively integrated comgis with exper t system using the technique of loose coupling
以面向對象的設計方法為基礎,利用「組件對象模型」基礎上ole / activex技術實現基於地統計學的空間插值軟體實現及與施肥處方系統的無縫集成;應用基於矢量網格的空間疊加分析方法解決柵格和常規矢量數據結構在處方生成中的局限,生成了基於土壤養分和目標產量為主要因素的施肥處方;利用鬆散耦合技術將comgis與施肥專家系統進行有效集成;充分考慮施肥機對施肥處方數據結構要求,在wgs - 84坐標系下採用具有柵格單元的矢量施肥處方。Presents a new robot path planning method used for path planning in the configuration space by expanding the grid from initial configuration to final configuration, and describes the process of expanding, the line between the first grid of candidate expanding grids to that on the other side and then expanding the grids along this line and concludes that if this line reaches the other side without meeting any obstacle on the way, a path is then found, and concludes that this method greatly reduces the expanding candidates of all the grids, reduces the searching space and speeds up the process of finding a path
提出一種機器人的路徑規劃方法;這一路徑規劃方法是在機器人的位姿空間中進行的,採用柵格擴展的策略,即從初始位姿和終止位姿的柵格進行擴展.擴展一方的柵格前,先從這一方欲擴展柵格的第一個柵格向另一方欲擴展柵格的第一個柵格作一直線,沿這一直線首先進行擴展.最後在機器人的模擬系統中運用這一方法進行路徑規劃,大大地提高了路徑規劃的效率Computer competence : have passed national computer grading examinations rank 2, c ; master office software, flash, dream weaver and firework ; can make spatial elements analyzing chart with mapinfo
計算機能力:通過國家二級c語言參加「現代教育技術」技能培訓並獲合格證書。熟悉office flash動畫和網站製作。熟練應用mapinfo製作專業的空間要素分析圖。Thirdly, by the method of questionnaire and quality control tools, the buying and selling process quality control proposal is given in this article, thereby, the analytical methods of quality control including the acceptance criterion of wheat, the process capacity of supply and customer satisfaction indexes evaluation are discussed in this article. fourthly, based on the methods of statistical process control, this article evaluate the factor that have a impact on the process of the stored grain with qualitative analysis and quantitative analysis, and bring forward the design proposal of controlling temperature for stored grain in warehouse. at last, in order to bring the optimization design for quality management system into effect and advance the enterprise in overall management, the article table a proposal including strengthening the training of quality management, introducing iso9000 standard into quality management, bringing about the grain industrialization, standardizing quality inspection criterion, developing the computer auxiliary control system
首先依照iso9001標準,藉助于設計的專家調查表通過專家調查,對該糧庫的質量管理體系現狀進行詳細分析,確定出質量管理體系文件、資源管理、產品實現過程、質量控制和質量改進五個方面存在的主要問題;其次運用系統方法建立了糧庫質量管理體系完善程序及質量管理體系的三維空間結構模型,並在此基礎上優化設計出了質量管理體系內部審核、不合格控制、糾正和預防措施等質量改進實施方案;再次,運用調查表法和質量管理控制工具對該糧庫的糧食輪換過程的質量控制進行了優化設計,確定出糧食采購標準、供應過程能力分析以及顧客滿意度評價等分析方案;然後,運用統計過程分析方法對糧食倉儲過程的影響因素及其原因進行定性和定量分析評價,確定出倉儲過程質量控制的優化方案;最後,為確保設計方案的有效實施,從糧庫加強質量管理培訓、導入iso9000族標準、糧食產業化開發、規范糧食質量檢驗標準、開發計算機輔助控制系統五個方面提出具體實施建議,以便提高其整體質量管理水平。The landscape pattern is in the constant development and change, and today ' s pattern took shape based on the past landscape flows, including natural, social, economic and various kinds of ecological processes, therefore through analyzing the landscape pattern change at different time, we can reflect the landscape ecological processes, expound succession mechanism and rules in landscape, predict the variation tendency in the future of the landscape, and realize the sustainable utilizing of landscape resource finally
景觀格局不僅體現著自然的、生物的和社會的各種生態過程在不同空間尺度上相互作用的結果,同時又決定著各種自然環境因子在景觀空間上的分佈和組合,從而制約著各種生態過程,影響著景觀內能量流、物質流和物種流的變化。因此,通過研究景觀格局可以更好地理解生態學過程,通過分析景觀格局隨時間的變化可以反映景觀生態過程,揭示景觀演替的機制和規律,進而預測景觀的未來變化趨勢,最終實現資源的可持續利用。Sequence stratigraphic geochemistry principally studies the distribution and geochemical characteristics of source rocks in different sequences or systems tracts under a sequence stratigraphic framework
摘要層序地層地球化學主要研究基於層序地層格架下的烴源層空間分佈特徵和源巖有機質的地球化學性質隨層序、體系域的變化規律。Radar does not cover the vast airspace, so pilots must radio in at predetermined points along strict flight paths, allowing controllers to calculate separation between planes, which must be at least 100 miles
雷達覆蓋不了廣大的空域,因此駕駛員必須沿著嚴格限制的路徑飛行,在特定航點發出無線電,讓管制員可以計算飛機之間的距離(兩架飛機至少必須間隔160公里) 。Add few drops of essensoul oil onto the mesh pad at the bottom of aroma steam, let it filling up your room immediately, by the fan under it
把你喜歡的香薰精油滴上此機底部的網格上,讓內置的風機把香薰油隨隨送出,立即充滿你的私人空間。分享友人