phase objective 中文意思是什麼

phase objective 解釋
相物鏡
  • phase : n 1 形勢,局面,狀態;階級。2 方面,側面。3 【天文學】(月等的)變相,盈虧;【物、天】相,周相,...
  • objective : adj 1 【哲學】客觀的;真實的;實在的 (opp subjective); 外界的;如實的;無偏見的。2 目的的;目標...
  1. E - commerce system is now developing at an enormous speed, whose final objective is to electrize every phase of commercial activity

    電子商務系統正在以爆炸性的速度發展,其最終目標是實現商務活動各環節的電子化。
  2. Phase analysis of thallium is not only the research objective of thallium migration and ecosystem effect of thallium in nature environment, but also the guide to find hidden large scale deposit such as ti, au, hg, as and sb ore

    摘要鉈的相態分析既是研究自然環境中鉈的遷移和生態效應的指標,也是指示尋找大型隱伏礦床如鉈、金、汞、砷、銻等礦的手段。
  3. Abstract : it provides a kind of new nonlinear integrator and its mathematical model. its frequency responses is disscussed by the harmonics linearization method. its phase lag is found to be only 27. 6, all high order harmonics are very small, and it is very resistant to disturbances. by using it, an two - objective optimum control system is designed. it has very good control performances and will have good prospects in application

    文摘:提出一種新型的非線性積分器,給出它的數學模型,並用諧波線性化原理討論它的頻率特性,其幅頻特性起積分作用,而相位滯后僅27 . 6 ,高次諧波分量小,抗干擾能力強.應用這種積分器設計了一個雙目標優化的二次優化系統.模擬結果表明,系統的控制性能好,具有廣泛的應用前景
  4. Our objective in such an areal arrangment of detectors is to ensure that the reflection signal is substantially in phase at all detectors.

    這種檢波器面積組合的目的是保證在所有檢波器上的反射信號實質上是同相位的。
  5. The primary objective of the study was to solve the low efficiency of the industrial dust catcher in catching the fine particle. by analyzing the experiment data and numerical simulating of the gas - particle two phase flow, the possibility of using thermophoresis to precipitate dust was studied

    為了解決污染控制時燃燒源產生的細顆粒遇到的問題,本文通過分析已有的實驗數據和數值模擬的方法對利用熱泳力脫除細顆粒的可能性進行了研究。
  6. Based on the variables of inlet length, compression ratio, inlet opening phase and the exhaust closing phase, multi - objective optimization was conducted for power, torque, combustion noise and fuel consumption indicators with constraint conditions of fuel consumption rate and the maximum breakout pressure

    以進氣道長度、壓縮比、進氣開啟相位、排氣關閉相位為可變因素;以比油耗、最高爆發壓力為約束條件,針對滿足功率、扭矩、燃燒噪聲和油耗指標進行多目標優化設計。
  7. And this article has also established the assessment model of shipping strategic targets with the analytic hierarchy process ( ahp ), the phase - dividing model of shipping layout plan with fuzzy cluster analysis, the prediction model of economy and freight in long - term and medium - term with neural network, and the evaluation model of river shorelines with multi - objective decision - making techniques and fuzzy cluster analysis, and has studied these model " applications into planning of river shipping, replenishing and completing the methodology of inland water transportation

    本文建立了內河航運發展戰略目標評價模型、內河航運布局規劃模糊聚類層次模型、神經網路預測模型、內河岸線評價模型,研究了這些模型的應用,充實和完善了內河航運規劃方法論體系。最後,論文結合當前我國體制改革實際,提出了構建內河航運規劃編制與管理新機制的設想;提出了對長江岸線進行統一規劃和對長江港口岸線實行統一管理的建議;對航運規劃體系的發展趨勢尤其是需要深入研究的問題進行了展望。
  8. Overall risk management pay close attention to the stategical objective and the final outcome of the project and the overall effect deviation of the project as a whole. and traditional project risk management pay attention to each specific phase and active in the implementation of the project

    全面風險管理關注的是項目的戰略目標和最終結果,關注項目整體效果的偏移,而傳統的風險管理關注的是項目實施的各個具體階段和活動的風險。
  9. In order to assure that the stress and strain state of structure is secure, the author analyses respectively the objective functions of the reasonable finished state and buckle - cable adjusted phase ; thus, the optimized model based on fga is framed. finally according to the example, the computation datum are compared with the iterative forward analysis method and the optimal control theory. the result shows that this method can be used conveniently and meet the construction and design precision

    為了滿足大跨度鋼管混凝土拱橋施工的安全性與成橋預期的內力狀態和拱肋線形,本文結合工程實例,分別對合理成橋狀態和扣索索長調整的目標函數的確定進行了分析,將一組多變量、多約束的最小化問題無約束化,從而建立起適合於該問題的遺傳演算法優化模型,將其計算結果分別與迭代前進法和隨機最優控制理論進行了比較;結果表明,採用該方法編制的基於結構計算的遺傳優化程序操作靈活,能很好的滿足施工和設計要求。
  10. The cavity mirror can also be designed according to an objective function. the second part ( the 5th chapter ) is to introduce the concept of low diffraction beam and to illustrate the principle and method how to realize it. a low diffraction beam is obtained by reconstructing the existing optical resonator of a co2 laser using a special diffraction phase plate

    第二部分(第五章)提出了低衍射光束的概念,簡述了實現低衍射光束原理和方法;通過腔內放置衍射元件的方法實現了低衍射光束的輸出;並對這種光束進行了理論和實驗研究,理論模型結果和實驗結果很好地吻合。
  11. How to evaluate the effect of modern technology of reservoir description in exploration and development, this mainly based on whether what we know about reservoir match what it is. ten - year practice of reservoir description indicate : if we want to establish objective 3 - dimension geological model of reservoir, the different reservoir type, the different exploration and development phase, the different data quantity and quality decide what technical route of reservoir description we should apply

    現代油藏描述技術在勘探開發中的應用成效關鍵在於對油藏認識是否符合客觀實際,十年來的油藏描述實踐表明,要建立符合客觀實際的三維油藏地質模型,關鍵在於不同的油藏類型,不同的勘探開發階段,不同資料擁有程度和精度,應採用不同的油藏描述技術路線。
  12. The objective of this study was to synthesize microcapsules containing a composite phase change materials for application in indoor wall controlling temperature, which would save energy and make comfort indoors. three microcapsulation methods have been applied to preparation micropcms

    採用復合凝聚法,以明膠-阿拉伯樹膠為壁材,在水相體系中通過控制ph值和物料比,制得相變儲熱微膠囊。
  13. With the agriculture entering the new history phase, hubei province ' s agricultural structure is confronted with double press and challenge from the nation ' s market, resource and its entry into wto. it urgently needs advanced scientific and technological support in order to attain the objective of developing synchronously the agricultural structure and agricultural science and echnology

    隨著農業進入新的歷史階段,湖北省農業結構調整面臨著國內資源與市場及入世的雙重壓力與挑戰,迫切需要先進科技體系的支撐,以達到農業科技與農業結構同步推進的目的。
  14. Considering a core is an empty set, in view of the application scope of the core and its limit, this paper develops one multi - objective programming model for the cost allocation problem of n - person cooperation game, and then presents two - phase approach for solving the cost allocation problem

    摘要考慮核心是空集的情況,針對核心法的適用范圍和局限性,建立了一種多人合作費用分攤的多目標規劃模型,給出了求解費用分攤方案的兩階段演算法。
  15. Objective to investigate the surgical principle and attentive points in complexed eye injury at first phase

    摘要目的探討伴眶骨骨折的復雜性眼外傷期修復手術的手術原則及注意事項。
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