預測階段 的英文怎麼說

中文拼音 [jiēduàn]
預測階段 英文
forecast period
  • : Ⅰ副詞(預先; 事先) in advance; beforehand Ⅱ動詞(參與) take part in
  • : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
  • : 名詞1. (臺階) steps; stairs 2. (等級) rank 3. [醫學] (耳蝸的三個螺旋管的任一個) scala 4. [數學] order 5. [地質學] stage
  • : Ⅰ量詞(部分) section; segment; part; paragraph; passage Ⅱ名詞(姓氏) a surname
  • 預測 : calculate; forecast; prognosis; divine; forecasting; foreshadowing; predetermination
  • 階段 : stage; phase; period; gradation; bench
  1. Fundamental of laser 40ar / 39ar dating method : our laboratory has successfully set up the laser microprobe 40ar / 39ar geological dating method. our works include adjustment of the high - gain electron multiplier in mass spectrometer and correction of mass discrimination, adjustment of the laser, test for absorption ability of minerals to laser, designing and manufacturing high - vacuum sample chamber, sample preparation and irradiation, research on the variability of j values on the surface of rock chips, measuring atmospheric argon, determination and correction of blanks and ages, etc. the laser microprobe technique is particularly effective for some geological samples. it can be used, for example, for research of distribution of the components in extremely small samples that are very difficult to be separated and purified and those which contain excess argon

    本文首先從常規~ ( 40 ) ar ~ ( 39 ) ar升溫定年實驗室的改進入手,進而建立了激光~ ( 40 ) ar ~ ( 39 ) ar定年實驗室,利用這兩種先進同位素地質定年方法,結合其他手,對青藏高原腹地和北緣的阿爾金斷裂系多期地質事件進行了詳細的同位素年代學研究:一、參照國際先進實驗室的流程,對我們的常規~ ( 40 ) ar ~ ( 39 ) ar升溫實驗室在樣品的處理、樣品的照射條件和系統空白量及校正等方面進行了改進,使之產出的同位素年代數據更可靠並為國際同行所承認。
  2. It is indicated that the improved model can calculate the fraction of ferrite and pearlite more accurately, and can specially reflect the effect of both undercooling during the eutectoid transformation and the amount of graphite nodules formed during the process of eutectic reaction on the fraction of pearlite

    結果表明,改進的模型可以更準確地球鐵中鐵素體和珠光體的數量,能夠準確地體現共析過冷情況和共晶球墨數對珠光體數量的影響。
  3. Prediction is required on two levels.

    在兩個勘探上需要進行
  4. Based on the back - analysis data of some excavation stage, through the non - linear finite element program nef, we can predict the tendency of next excavation stage. the relative error between calculation and measurement is controlled in 25 %, demonstrate the estimate prediction is successful

    根據反演的某一的土體參數值,通過非線性有限元程序nfp ,后一的邊坡變形情況,實例中理論計算值與實值的相對誤差控制在25 %以內,說明是成功的。
  5. Being deficient in sonic fatigue testing and owing to the limitations of nomograph method application to the sonic fatigue life prediction, an analysis software program was designed and worked out in present thesis, based on the research achievement in prediction of sonic fatigue life, which strong function, easy use and great extensive capabilities

    本文針對現聲疲勞試驗的不足,以及工程中常用的諾謨圖方法的局限,整理了目前比較成熟的典型蒙皮壁板聲疲勞壽命研究成果,提出設計並編制了一套功能強、易於使用,可擴展性好的聲疲勞壽命及分析平臺。
  6. Firstly, human skin - color information is used to segment images into skin color region and non - skin color region, then pretreat the skin - color region and come into the phase of image similarity

    首先利用彩色圖像的顏色信息把彩色圖像分割成膚色區域與非膚色區域,然後對膚色區域做處理后,進入圖像似然度檢
  7. However, the divergence of regional ecomomy divergence in henan province became more and more obvious from 1992 to 2002 and should be paid necessary attention. according to the statistical analysis of regional economy developmeht, especially in county level, with 127 county of henan province, this article discusses quantitatively and qualitatively the characteristics of dynamic variation and the spatial pattern of regional economic differences and relationship between growth rato of gdp per capital and economic differences from 1992 to 2002

    本文以河南省的127個縣域為研究的區域單元,以計量統計分析為基礎,定性、定量描述了自1992年到2002年的縣際經濟差異,分析了縣際經濟差異格局特點,探討了縣際經濟差異的時間動態變化特徵,了未來發展的縣際經濟差異和2002年的人均gdp值,討論了人均gdp增長率與縣際經濟差異的關系。
  8. In the paper, the finite element simulation software dynafrom is applied to analyze the affect of different blank holder during the forming process of laminose stepped tubular part, predict the possible defects such as wrinkle and break, obtain the rational style of blank holder avoiding the occur of defects and determine the rational configuration of die. the forming affect of thin - wall shallow stepped tubular part is analyzed when using different lubricate condition ( friction coefficient ). by this method, the relationship between friction coefficient and drawing depth of laminose stepped tubular part is obtained

    本文利用有限元模擬軟體dynafrom分析了不同類型的壓邊圈對薄壁梯筒形件成形過程的影響規律,了採用不同類型壓邊圈時可能出現的成形缺陷如起皺和拉裂,獲得了防止缺陷產生的合理壓邊圈形式,確定了合理的模具結構形式;分析了不同的潤滑條件(摩擦系數)對薄板梯筒形件成形的影響,獲得摩擦系數與薄板梯筒形件的拉深深度的關系;分析了梯筒形件成形過程中的不同的應力應變分佈、毛坯材料厚度變化情況,並獲得了梯筒形件能一次拉深成形的條件。
  9. The main content of this paper is compress arithmetic of multi - spectral image, and the implement with fpga. in the phase of preprocess, the paper analyses the characteristics of multi - spectral image, classifies data redundancy to two classes : spatial - redundancy and spectral - redundancy, afterwards, eliminates these data redundancy with different forecast models

    處理,本論文分析了多光譜圖像的數據特點,將多光譜圖像數據中存在的數據冗餘分為兩大類:空間冗餘和譜間冗餘,再針對每種冗餘使用相應的模型消除數據相關性。
  10. The article made out the critique and analysis to the difficulty and localization of the tour product life cycle theories operation usage, there mainly analyzed the localization of the tour data information and the difficulty of ration dividing phases and predict analytical

    文章還對旅遊產品生命周期理論運用的困難與局限做了評析,這里主要分析了旅遊數據信息的局限與定量劃分和分析的困難。
  11. The model could be used to match and predict the entire process of oil - gas field development, including the periods forproduction rate going up, peaking, and gelling down, for all development index, with its precision higher than all the other models, and can be widely recommended

    該模型可以對油氣田開發全過程,其中包括產量上升、達到高峰與產量下降在內的整個開發指標進行擬合與,其精度要高於其它各種模型,具有推廣價值。
  12. A systematic summary of previous work has been given first. then this paper presents a novel multi - stage face detection algorithm, which makes a good use of human face pattern ' s valuable information in colour image sequences. the difficult detection task has been divided into four steps : the preprocessing, which is to gain skin colored regions with human skin color model ; the roughly detection and face region refining by elliptic curve fitting ; the fine detection with facial features " detection and location ; the face / non - face classification step based on pca and gaussian density estimation technique

    本文對彩色序列圖像中的人臉檢和跟蹤技術進行了深入的研究,其具體內容為:對近年來的研究工作進行了系統的介紹;提出了一個由粗到細的多的人臉檢演算法,該演算法充分利用了序列圖像中人臉模式的各種有用信息,將復雜的檢工作分為了四個部分:膚色區域分割處理,人臉粗檢及利用橢圓擬和的人臉區域提煉,應用人臉基本特徵檢和定位的人臉細檢, pca結合高斯概率密度估計的人臉驗證。
  13. With several rice genome projects approaching completion gene prediction finding by computer algorithms has become an urgent task

    隨著全球范圍內多個水稻基因組序計劃接近完成,用計算機來尋找和基因成為迫切任務。
  14. It might produce directly the still elusive particles that complete the standard model ( higgs bosons ) and those predicted by the most compelling extensions of the theory ( the so - called superpartners of the known particles )

    此外,它也可能找到超對稱理論(最為看好的下一理論)所的粒子(亦即已知粒子的超伴子) 。
  15. Adopts vdsm process technology however two outstanding problems are faced to ic layout design when the feature size reaches to 0. 18 m or lower : 1. timing convergence problem seriously affects the circuits schedule, and the interconnect - delay has exceeded more than 70 % of the total circuits ’ delay. 2. si problem, usually it consists two aspects of ir - drop and crosstalk. these problems often affect the chip function after tapout

    本篇論文就是針對超深亞微米soc晶元後端設計所面臨的挑戰,提出了運用連續收斂的布局布線策略,尤其是虛擬原型的設計理論,來快速驗證布局,進而提高布線的成功率,並且提出了一種改進的布局評估模型,提高對soc晶元布線的準確度;同時,對于時鐘驅動元件選擇,文中提出了一種基於正態分佈模型來達到更有效的選取。
  16. Questionnaire method and three questionnaires have been applied in this research, including two translation questionnaires " achievement goal orientation questionnaire ", " learning strategy questionnaire ", and self - compiled " class motivation climate questionnaire ". this survey consists of four stages which is item evaluation, pretesting, test and statistical analysis, had researched eight classes of 7th grade and 11th grade in three middle schools

    本研究採用問卷調查法,使用翻譯修訂的「成就目標定向」和「學習策略」問卷以及自編的「班級動機氛圍」問卷,經過問卷評估、與修改、正式施、數據整理與統計分析等,於2003年11月至2004年5月完成對武漢市第26中學、馬房山中學和武漢市旅遊學校初一、高二兩個年級8個班學生的研究。
  17. Based on the review of petroleum exploration in the south margin of junggar basin in the past half century, the difficulties of piedmont exploration in different phases are summarized as follows : complex structures : large variability in reservoir quality and difficulty in predicating its scale ; inaccurate image of seismic data ' s migration processing in complete trough structural belts ; requirement for high technology of drilling, etc

    摘要通過對準噶爾盆地南緣半個多世紀的油氣勘探歷史回顧,確定了山前勘探各個所面臨的主要難點:構造存在多解性、儲層質量變化大與規模難以、高陡構造地震處理準確偏移成像難度大、鉆井技術要求高。
  18. When the simulation calculation procedure is applied to the rib - hoisting process of nannidu arch bridge, simplification model suited to the case is established, the pre - rising elevation on the rib - hoisting course is predicted, and real - time control is discussed

    將模擬計算程序應用於南里渡特大橋拱肋吊裝過程,建立了適合現場計算的簡化模型,了拱肋吊裝抬標高,並對吊裝過程進行實時控制。
  19. The funds apply a number of investment strategies including buyouts and finance of junior mining companies with projects at the scoping study / pre - feasibility stage

    這個基金適應很多投資戰略,包括對低級采礦公司的收購和投資,這些公司的方案處于研究和可行性預測階段
  20. The paper recounts implementing thoughts of this system and advances some improved algorithm in pretreating image, for example image enforce, segmentation of image and so on. we get rather satisfying effect by using these algorithms. in initial phase of the system, in order to get the information of field and automobile " s edge, the paper introduces detecting algorithm to confirm end - points of field, improved hough algorithm, and worm - following algorithm to pick up edge. in real - time checking phase, the most importance aim is to identify sign circles, so we advance a qiuck searching algorithm based on threshold

    文中詳敘了系統的實現思路,對于處理採用的圖像處理技術,如圖像增強、圖像分割等,提出了一些相應的改進演算法,取得了較滿意的處理效果;在系統初始化,為了獲取場地的端點信息和汽車邊緣信息,分別介紹了自動確定場地端點位置的檢演算法、改進的hough變換演算法和提取區域邊緣的「蟲隨法」 ;在系統的實時檢,最主要的目的是識別檢標志圓,為此,文中提出了基於閾值的快速搜索演算法,有效的提高了目標物體區域的提取和識別速度。
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