環境模型 的英文怎麼說

中文拼音 [huánjìngmóxíng]
環境模型 英文
environment model
  • 環 : Ⅰ名詞1 （環子） ring; hoop 2 （環節） link 3 （姓氏） a surname Ⅱ動詞（圍繞） surround; encircle;...
  • 境 : 名詞1 （疆界; 邊界） border; boundary 2 （地方; 區域） place; area; territory 3 （境況; 境地） co...
  • 模 : 模名詞1. （模子） mould; pattern; matrix 2. （姓氏） a surname
  • 環境 : environment; surroundings; circumstances; ambient; closeness; ambience; ambiance; atmosphere
  • 模型 : 1 （仿製實物） model; pattern 2 （制砂型的工具） mould; pattern3 （模子） model set; mould patter...
  1. The niche model of speciation thus looks proved

    物種形成的環境模型被證明是正確的。
  2. Based on the 3d geometry vision, using java3d, for each of worktable and sine welding seam part of sheet, the ve modeling experiments achieve the construct of macrostructure, security virtual thickness and virtual guide based on error, and accomplish the space restriction of robot running. via the structured laser sensor ’ s getting three - dimension information, the experiments achieve the modeling of sine welding seam part of sheet by using programming

    在立體視覺傳感系統獲得三維信息的基礎上，利用java3d建模技術，分別對工作臺、薄板正弦曲線焊縫工件進行建模實驗，完成了虛擬環境中宏觀環境模型的建立，並根據誤差建立了安全虛擬厚度和虛擬向導，完成了對機器人運動的空間約束;通過結構光傳感器獲得三維信息，編程實現對薄板正弦曲線焊縫模型的建立。
  3. The obtained results do not support a major gene for body mass index in chinese, the discrepancies between our study and previous studies may result from ethnic difference between chinese and other populations ; the general model provides the best fit to the data, while the environmental model is the second parsimonious model, perhaps due to complex mode of body mass index inheritance ; a moderate heritability estimate is found for body mass index ( h2 = 0. 313 ), lower than that of other populations, this is presumably due to the fact that aside from the influence of genetic bases, body mass index is strongly influenced by environmental factors and that there is a low proportion of obese individuals in samples ( only 4. 1 % individuals have body mass index > 30 )

    分離分析的結果表明， （ 1 ）體重指數不存在主基因分離，不同於在其他非中國人群中檢測的結果，說明存在種群差異性； （ 2 ）一般模型提供了最合適模型，環境模型是次之的嚴格模型，可能由於體重指數遺傳模式的復雜性所致； （ 3 ）中國人群中體重指數具有適中的遺傳率（ h ~ 2 = 0 . 313 ） ，低於其他人群中的結果，這是由於體重指數除了受遺傳因素影響外還受環境因素影響及樣本中低比例的肥胖個體（ 4 . 1的個體bmi 30 ）的原因。
  4. Take the water system and water diversion modeling of inland qinhuai river as an example, the method and clew of integration of gis ( geographical information system ) and environmental modeling are discussed in this paper

    本文以南京內秦淮河水系調水試驗模擬計算及其結果處理為例，探討了環境模型與地理信息系統（ geographicalinformationsystem ， gis ）技術集成的基本方法和思路。
  5. Research on policy environment model of developing e - commerce in liaoning

    遼寧省發展電子商務的政策環境模型研究
  6. Then, based on several existed ga methods, a ga methods was applied in the gpp problem with the auv s grid environmental model, and it was tested by the joint simulation experiment in the auv simulation system. the gpp method in ga based on apf was also developed by simulation test

    然後在已有幾種遺傳演算法路徑規劃方法的基礎上，針對智能水下機器人的柵格化環境模型，用遺傳演算法進行了全局路徑規劃的研究，並且在水下機器人模擬系統中進行了聯調模擬驗證。
  7. The reasons focusing only on ray travel times are " noise tolerance could be enhanced and the sensitivity to the environment model mismatch may be reduced by neglecting amplitude information ; phase ambiguity is eliminated by employing the group delay of arriving wave packets ; travel times are pseudo - linear functions of sound speed profiles of the medium, and the perturbation of ray travel time is much smaller than sound pressure ' s

    之所以選擇聲傳播時間的原因是：噪聲容限可以得到提高，並且傳播時間的計算可以不考慮聲壓的信息，從而降低了對環境模型失配的敏感性；相位的起伏也可通過到達包絡的群延時來消除；傳播時間是介質聲速分佈的偽線性函數並且傳播時間的起伏遠小於聲壓的起伏。
  8. In order to implement the modeling of reconfigurable virtual machining environment, an efficient virtual machining environment hierarchical modeling method supporting reconfiguration is put forward based on analysis of requirements and characteristics of reconfigurable 3d virtual machining environment modeling. four subjects of the modeling of reconfigurable virtual machining environment including geometry modeling of reusable part and component, simulation modeling of reusable part and component, modeling of virtual machining device and design of data management system in reconfigurable virtual machining environment are studied and configured by object - oriented method in detail

    為解決可重構虛擬加工環境的建模問題，本文在全面分析可重構虛擬加工環境的建模需求和建模特點基礎上，提出了可重構虛擬加工環境層次建模方法，將可重構虛擬加工環境的建模分解成為四個子專題：可重用的零部件幾何模型的建立、可重用的零部件模擬模型的建立、虛擬加工設備的建模、支持重構的虛擬加工環境模型數據庫的設計，並分別對之進行了詳細的分析設計。
  9. Based on the conclusions of the study of greenhouse in foreign countries, the development of greenhouse and standardizing, greenhouse structure, crop and environment model, environment control technique in china ; analyzed the disadvantages of greenhouse production, such as low technology, low level and low management ; and made a new annotation of the development of this production in our country

    摘要在總結國外設施園藝行業研究現狀，對國內設施園藝產業發展、標準化進程以及設施結構、作物和環境模型、環境控制技術等科研進展的基礎上，指出中國設施園藝行業發展的存在科技含量低、設施水平低下和運行管理水平低等多方面的不足之處，並對今後中國設施園藝行業的發展方向作了探討。
  10. A model of spatial decision support system based on spatial data mining was established after making research on application and integration of spatial data mining, " 3s " technology and environment model, which include designing of data base, knowledge base, model base and their management system, inference engine and intelligent data mining engine ; 2. a model using artificial neural networks to forecast in coast environment in fujian was established, and a method applying multivariate decision tree to remote sensing classification was presented ; 3. a novel and shortcut method realizing artificial neural networks was presented, and then we put forward method realizing decision tree and realized it in prototype

    論文的主要內容概括起來有： （ 1 ）對空間數據挖掘技術、 「 3s 」技術、環境模型在空間決策支持系統中的應用與集成進行了研究，提出了一種基於空間數據挖掘的環境調控空間決策支持系統的模型，包括模型庫及其管理系統、知識庫及其管理系統、數據庫及其管理系統、推理機以及數據挖掘智能引擎等的設計； （ 2 ）建立了人工神經網路在福建省海岸帶環境預測中應用的模型，提出了復合決策樹演算法在遙感分類的應用方法； （ 3 ）提出一種新穎的、簡便快捷的人工神經網路的實現方法，以及決策樹的實現方法，並在原型系統中作了實現。
  11. Therefore, in order to evaluate the performance of the two basic algorithms in detail, two typical mobile communication channel models ( cost 259 and t1p1 ) are employed for further detailed simulation, and the corresponding performance is evaluated by rmse and cdf. in this simulation, many relative parameters are examined, such as the cell size, the number of base stations taking part in the location service, equipment measurement errors, nlos effect, and the positions of bss etc. the simulation results show that, taylor algorithm and chan algorithm fit in various simulation environments

    為了詳細評價這兩種基本定位演算法的性能，本文就兩種典型移動通信通道環境模型（ cost259和tip1 ） ，研究了多種參數對定位演算法的影響，包括蜂窩小區的大小，參與定位的基站個數，設備測量誤差，通道中的nlos誤差和基站排列方式等等。
  12. Finally the existing problem and development trend of uncertainty analysis method in environment model were presented

    闡述了目前環境模型不確定性分析方法應用存在的問題和發展趨勢。
  13. After the overall evaluating the waterway of fuzhou city is given in this dissertation, the software of surface - water modeling system is adopted to construct the hydrokinetic modeling and water quality modeling for a part waterway. the method of respondent coefficient is adopted to calculate the water environment capacity, and the pollution loading rate needed to be cut down is got

    本文在對福州市城市內河進行綜合評價后，採用地表水環境模型系統（ sms ）軟體對其中一段內河進行了水動力學和水質模擬，並採用影響系數法計算了理想的水環境容量，得出需要削減的污染負荷。
  14. The grand challenge is to create a flexible context - modelling framework

    最大的挑戰是創建靈活的環境模型框架。
  15. In this platform, the remote arc welding robot working environment is partitioned to macrostructure model and small area weld seam model. the macrostructure is defined to the position and gesture of basic makeup cell and it gets remote information from 3d geometry vision. the weld seam is a space curve and it gets information from structured laser sensor by user ’ s controlling

    宏觀環境模型定義為基本組成單元在遠端的位置和姿態，本文通過現有的雙目立體視覺系統來獲取遠端環境典型特徵點的三維信息;小范圍焊縫模型定義為一條空間曲線，通過控制結構光傳感器運動，來獲取焊縫的三維信息。
  16. The present situation of gis application in environment were reviewed, and three integration patterns including embedding coupling, loosing coupling and tight coupling were summarized. after comparison the advantage and disadvantage of these patterns, loosing coupling were applied in this paper

    文中綜述了地理信息系統在環境領域的應用現狀，並總結了地理信息系統與環境模型集成的三種方式：嵌入型集成、鬆散型集成和緊密型集成。
  17. Another algorithm dba *, which represents the environment by dynamic binary trees and reduces the search range, is also proposed to optimize algorithm ba *. the simulation of soccer games shows time saving in real - time search and an optimal path planning. 4

    在此基礎上，提出將二叉樹描述環境模型動態化，在搜索中隨著智能機器人的位置變化，動態地縮小廣東工業人學丁學博上學位論義其搜索范圍的osn 」 （動態一叉樹表示環境的srt 」演算法）演算法。
  18. With this foundation, using our laboratory ’ s 3d geometry vision and structured laser sensor, the character information of remote environment is obtained and the model of remote environment based on this platform is set up

    在此平臺上，利用本實驗室已經研製的雙目立體視覺系統與結構光傳感器，完成了遠端環境特徵信息的提取，然後在研製的虛擬環境操控平臺中實現了遠端環境模型的建模工作。
  19. Sponsored by costind space debris research devoted fund item - “ small space debris evolutionary mode study ( kjsp2001 - 0202 / 02 ) ” and 863 project item - “ space debris environment modeling and analytical applied technology ( 2002aa732152 ) ”, this paper simply introduces sdem ( space debris evolution model ) which was built up formerly ; then some overseas models which have been used before are compared with evolve4. 0 breakup model. finally, some mitigation strategies are analyzed in the view of cost and technology. the main research contents of the dissertation are as follows : first, evolutionary mechanism study is the base of space debris environment evolutionary mode modeling

    本學位論文在國防科工委空間碎片研究專項基金項目? 「小空間碎片演化模式研究（ kjsp2001 - 0202 / 02 ） 」和863計劃項目? 「空間碎片環境模型建立、分析與應用技術（ 2002aa732152 ） 」兩項課題的支持下，首先對前期建立的空間碎片演化模型sdem進行分析，然後對建立模型過程中所參考的幾個國外模型的碎裂模型與evolve4 . 0碎裂模型進行詳細對比，最後對減緩策略分別從費用和技術的角度進行分析。
  20. The macrostructure gives a space restriction to remote controlling welding robot and gives a virtual guide to structured laser sensor. the scanning and constructing of welding seam will finally determine the quality and reliability of tele - robot welding

    宏觀環境模型是遙控焊接機器人運動控制的一種空間約束，並為結構光傳感器的運動提供向導，小范圍焊縫模型的檢測與精確定義將最終決定遙控焊接的質量和可靠程度。
分享友人
分享到 Line

分享到臉書