test tree 中文意思是什麼

test tree 解釋
標準木
  • test : n 1 檢驗，檢查；考查；測驗；考試；考驗。2 檢驗用品；試金石；【化學】試藥；（判斷的）標準。3 【化...
  • tree : n 特里〈姓氏〉。n 1 樹〈主要指喬木，也可指較大的灌木〉。 ★玫瑰可以稱為 bush 也可以稱為 tree 2 木...
  1. Orientation weighting restricts the direction of trajectories by predicted candidate trajectories and shrink ferret window, and reduces the amount of calculation. truncated sequential probability ratio test ( tsprt ) is also a algorithm of tbd, it can improve calculation efficiency by multistage thresholds to truncate tree - structured list of candidate trajectory of low degree of confidence

    截斷序貫似然比方法也是一種tbd檢測的方法，其通過多級門限截斷置信度較低的軌跡樹達到提高效率的目的，在動態規劃中加入該演算法，使之積累的軌跡數減少，降低了計算量和存儲量。
  2. According to the present state or issues of fruit tree thremmatology in higher vocational colleges, the issues of how to integrate theory with practice and how to improve students ' practical ability are discussed in the paper from view of teaching practice arrangement and test methods

    摘要針對高職院校果樹育種學這門課程的現狀及存在的問題，從教學實習安排和考試考核辦法兩方面就如何讓學生理論聯系實際，提高學生的動手能力等問題進行了初步探討。
  3. The scientists used their revamped evolutionary tree to predict which species would be venomous and put more than a hundred species to the test by looking for venom - delivery mechanisms

    研究員稱，最早的有毒魚類的生活時間遠早於先前的估計.因此它的遺傳樹包含了更多的分支，並且影響到更多的現代物種
  4. Multi - strategy means as follows : utilizing classifying data mining methods based on decision tree to analyze the data in grade database. a grade decision tree is generated to show directly a position of grade according to different computing methods and to support estimate. at the same time, utilizing classification method based on summing - up principles to do such things as grade query analysis and prediction and contrast analysis to realise automatic generation of grade analysis report, test paper ’ s quality assessment report and quality analysis table which plays an active role in improving teaching and test paper ’ s quality

    這里多策略主要是指:採用基於決策樹的分類挖掘方法，對學生成績庫中數據進行分析，生成學生成績決策樹，能直觀顯示出某一成績在不同等級計算方式中所處的位置，為教學部門提供評價信息;同時採用基於總結規則的統計分析方法，完成不同情況下的成績查詢、預測及對比分析，實現學生成績分析報告、試卷質量評價報告及質量分析表的自動生成。
  5. X2 test with 2 2 contingency table and ochiai indices were used to analyze the interspecific association of 12 dominant species of meadow community and 20 dominant species of scrub community and 18 dominant species of tree community. pearson ' s correlation coefficient and spearman ' s rank correlation coefficient were also applied to calculate correlations between species

    在該地區植被的優勢種的種間關系的研究方面，運用2 2列聯表、 x ~ 2檢驗方法對群落優勢種進行總體相關性和種對間的聯結性檢驗，利用共同出現百分率jaccord指數測定種對間的關聯度，應用pearson相關系數和spearman秩相關系數刻畫種對間的數量變化關系。
  6. Many test cases are calculated to verify the above study. the cases are either real or standard testing models, including multi - element airfoil, wing - body configuration, cone / cylinder missile model and 3 - d high - lift systems, etc. the results of present calculation are in good agreement with experiment data, and show flexibility and accuracy of the approaches. base on the cartesian grids, this thesis has targeted the development and integration of many algorithms and techniques such as adaptive refinement, omni - tree data structure, hybrid grid method, etc. an analysis software and research methods are designed and developed for the steady - unsteady and viscous - inviscid flow complex systems and configuration

    7 .運用上述研究成果和結論，進行了大量算例的實驗驗證，外形范圍包括多種標模與型號，涉及多段翼型、 m6機翼、細長體模型、翼身組合體、兩段機翼增升標模、帶縫翼和襟翼的三段增升翼身組合體等復雜外形，計算結果均與實驗吻合良好，充分說明了本文發展的各種演算法、流場求解、網格生成方法的正確性和魯棒性。
  7. Test method for relative resistance to vented water - tree growth in solid dielectric insulating materials

    固體介電絕緣材料對應通氣孔水柱上升的電阻力測試方法
  8. At present, early test in tree breeding is often used in order to shorten breeding term and provide the excellent materials for forest production as soon as possible

    目前為了盡快的縮短林木育種周期並為林業生產盡早地提供優良繁殖材料，經常採用的方法就是林木早期測定。
  9. My performance and tuning tests were primarily focused around extracting an uncompressed kernel source tarball from a ram disk to the test filesystem, and then recursively copying the new source tree to a new directory on the same filesystem

    我的性能和調整測試主要是關于將ram磁盤中未壓縮的內核源文件tar包（ tarball ）抽取到要測試的文件系統，然後遞歸地將新源文件樹復制到同一文件系統中的一個新目錄中。
  10. Standard test method for relative resistance to vented water - tree growth in solid dielectric insulating materials

    固體介電絕緣材料中有通氣孔的水柱提升的相對阻力測定的標準試驗方法
  11. Equipment for crop protection - test methods for air - assisted sprayers for bush and tree crops

    作物保護設備.灌木和喬木鼓風噴霧器試驗方法
  12. It can be used in any complex environment, can locate all paths from transmitter to receiver which avoid redundant calculation, and it is a standard 3 - d forecast model ; in addition, it is a point to point ray tracing method based on specular theory which do n ' t carry out the receive test ; furthermore the model adopt the reverse arithmetic which exert the tree concept in data frame and establish a virtual fountain tree permanently, the proagmme can back - search the virtual fountain tree when it is running. these operation increase the calculate speed and it result in the higher receive efficiency and precision. the thesis design a programme to compare the prediction results based on ray tracing method of virtual fountain tree between the measurement results and prediction results based on the other transmittion models. the comparsion result indicate the new model is a better model

    它可應用於任何復雜的傳播環境中，能找到發射機到接收機之間的所有電波傳播路徑而無須冗餘的計算，是一種準三維的預測模型；另外，從本質上講，它仍然是一種基於鏡像理論的點對點的射線跟蹤法，所以它無須進行接收測試；而且由於採用了反向演算法，運用數據結構中多叉樹的概念，先確定需要計算的場點位置，找出所有能從源點到達場點的射線，並且可一次性建立一個虛擬源樹，以後每次的計算只要通過對該樹進行後序遍歷即可，大大提高了運算速度，因而有較高的接收效率與精度。本文對該模型進行了相應的模擬，並將其預測結果與實測結果以及基於cost231經驗性模型和基於強力射線跟蹤確定性模型的預測結果進行了比較，結果表明了該模型的優越性。
  13. The whole system have been test using, from the actual application result, the system can run stably and reliably, reach to the effect anticipative. its characteristic is, multithread, tree structure, simply database, a lot of relation database, transferring messages by database between threads and accomplish all kind of electrical collection, dealing with and sending fast, exact and automatic. it has great potential

    本系統的特點為，採用多線程、利用樹狀結構、數據表簡單不冗餘、充分利用關系數據庫、多線程間通過數據表傳遞信息，能快速、準確、自動地完成各類電能表計量信息的採集處理和傳輸，運行可靠性高，具有良好的發展潛力。
  14. This paper focused on the collocation of material circulation, particularly discussed test sale of new products under the material initiative supplying model, tracking bills of old products, dealing with peculiar products and client booking tabs, products redeployment ( to solve the lopsided sale quantity between different areas ), and determining the similar products. by analyzing a lot of data, as well as advantage and disadvantage of them, we emphasized the importance of data warehouse based on the supplying chain management, and got such achievement as follows : 1. determining the similarity of different products with the method of intensity judging tree ; 2. having put forward a flowing sand model for the test sale of new products ; 3. having constructed a model to control product relief with the supplying day of inventory

    全文以物流配送環節為主要研究對象，對主動補貨模式下的新品試銷、老品追單、特價品處理和客戶定單以及產品調劑（解決地區銷售的不平衡）和相似性產品的確定（解決產品銷售的不平衡）幾個方面進行了詳細的論述，通過大量的數據論證和優缺點分析，闡述了供應鏈數據倉庫在其中的重要作用，並得出了以下主要研究成果： 1
  15. At the stage of image recognition, a unique model of pcb fault recognition was built on methods of tree - classification and sequenntial probability ratio test, and a kind of method of m feature selection and extraction was introduced

    在圖像識別中，本文分析了常用的模式識別方法，根據樹分類法和序貫概率比檢定法的思想設計了一種獨特的pcb缺陷模式識別方法；並給出了針對各種pcb缺陷模式的特徵選擇與提取方法。
  16. We denote many typical arithmetics with apla, such as, non - recursive tree traversals, dijkstra, topological sorting etc. the test result indicates the program transformer can improve the program ' s reliability and development efficiency. it can replace softeware blue collar to complete mechanical and creative work

    5 、實現了自動轉換系統的泛型問題中的類型參數化問題，解決了apla提供泛型機制，而java語言不支持泛型機制的矛盾。
  17. Former true triaxial test research have been lack of the completely study on soil anisotropic deformation characteristic on condition that load in each of the tree principal stress direction because of their different research purpose

    由於研究目的不同，以往真三軸試驗研究中缺乏針對三主應力單向加荷時的土體各向異性變形特性較全面的研究。
  18. Programmers are not allowed to check code directly into the test tree

    開發人員不允許直接在測試樹去取代碼。
  19. While an apple, the component technology, from the oo technology tree is not test well, another one, oo modeling technology is maturing day by day

    雖然面向對象技術結出的一個果子? ?組件技術，並不那麼好吃，但它的另一個果實? ?面向對象建模技術卻越來越成熟。
  20. Development and test of 1yc - 50 hydraulic pressure hole forming tree planter

    50液壓植樹成穴機的研製與試驗
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