selection of capacity 中文意思是什麼

selection of capacity 解釋
裝機容量選擇
  • selection : n. 1. 選擇;挑選;選拔。2. 拔萃;選擇物;精選物[品];文選。3. 【無線電】分離,(自動電話)撥號。4. 【生物學】選擇,淘汰。
  • of : OF =Old French 古法語。
  • capacity : n 1 包容力,吸收力,收容力。2 容積,容量;【電學】電容,負載量。3 能力,才幹,本領;性能,機能。4...
  1. Edm has some remarkable advantages over traditional models, includes using implicit causal models, self - learning capacity, weak dependence on domain knowledge, wide applicability, robustness, self - adaptability, and population - based searching, etc. tracing back its intrinsical ideas, edm is just making use of the nature ' s decision making strategy, natural selection, to solve the decision making problems faced by human or the intelligent agents

    進化決策主要利用了進化演算法與形式化計算模型相結合所具備的自動建模能力,它具有隱式因果模型、自學習、弱知識依賴、應用廣泛、穩健性、自適應和群體搜索等優勢。追根溯源,進化決策的基本思想正是利用大自然的決策機制(自然選擇)來解決客觀世界所提出的決策問題,而自然進化又是已知的能力最強的問題求解范型。
  2. The specific capacity obtained from pumping teat generally does not reflect the water abundance of aquifer and so cannot be taken as the basis for the selection of the exploited horizon of groundwater

    用抽水試驗獲得的單位涌水量一般不反映含水層的富水性,不宜依它來選擇地下水的開采層位。
  3. This paper elaborates the parameters selection of the 700mw turbine for laxiwa power station located upstream yellow river, which is coming into construction soon. through statistical calculation of specific speed for turbines with large capacity, high operating head in domestic and oversea power station, utilizing turbine homologous theory. adopting regression statistic calculation method, it has got specific speed statistic equation., the demonstration of primary parameters selection, and the primary target parameters suitable for laxiwa power station

    本文針對黃河上游即將開工建設的拉西瓦水電站700mw水輪機的參數選擇進行了研究,通過對國內外的大容量、高水頭水輪機的比轉速統計計算,利用水輪機的相似理論,採用回歸統計計算方法,統計出了比轉速統計方程,並進行了水輪機主要參數選擇論證,提出了適合拉西瓦水電站水輪機的主要目標參數。
  4. Considering that the characteristics of our country ' s highway tunnels are always of long spans, tabular and of various geometry, by means of thorough analysis of the different problems existed in the design of support structures of the tunnels at present, this paper pays special attention to the two key problems, optimization method of form selection of structural section of the tunnel as well as the stability and bearing capacity of the support structures, in the design of the long and large tunnel on high - class highway, introduces the simplified complex - form optimum method in the structure optimization theory, discusses the optimum design model of lining section of highway tunnel with satisfying demands in building clearance, ventilation and load conditions, puts forward an optimization method of form selection of three different kinds of lining sectional forms ( i. e. single - center circle, three - center tabular circle and three - center sharp circle ), establishes a complete set of systematic optimum design the ory and method of long and large tunnel on high - class highway, develops the corresponding computer software used on the planned xuefeng mountain highway tunnel on shaoyang to huaihua expressway in hunan province for optimization of form selections of the structural sections, and obtains a series of relatively reasonable structural design parameters

    本文針對我國公路隧道多為大跨度、扁平、幾何形狀呈多樣化的特點,通過深入分析目前隧道支護結構設計中存在的各種問題,抓住高等級公路長大隧道設計中隧道結構斷面的優化選型及隧道支護結構的穩定性與承載能力兩個核心問題,引入結構優化理論中的簡易復合形優化方法,深入探討了滿足建築限界、通風條件、受力狀態約束等條件下公路隧道襯砌斷面優化設計模型,提出了三種襯砌斷面形狀(單心圓、坦三心圓和尖三心圓)的優化選型方法,建立起一套完善的高等級公路長大隧道的系統優化設計理論與方法,並開發出相應的計算機程序,用於擬建的上海至瑞麗國道主幹線湖南省邵陽至懷化高速公路雪峰山長大高速公路隧道的結構斷面優化選型,得出了一系列較為合理的支護結構設計參數。
  5. Effect and selection of discharge capacity of prefabricated vertical drains during consolidation

    固結排水中排水帶通水量的影響及選擇
  6. By studying the growth speed on its culture media and the growth pattern, we selected the most appropriate one as the culture media for cg and detailed in the selection experiments of ph value, carbon and nitrogen source, the growth period, inoculating amount and the capacity of oxygen accommodation

    通過對其在培養基上生長速度、生物量及生長規律的研究,篩選出最佳培養基作為基礎培養基,進行ph值試驗,碳、氮源試驗、生長周期以及接種量和溶氧量試驗。
  7. It gives the detailed description of its construction techniques, testing items and control standards etc. by means of relevant data, this paper probes into some problems relevant to foundation treatment by dynamic consolidation including the determination of effective strengthening depth, tamping energy level, tamping point location and rational inters pace, the selection of tamping times, the calculation of foundation bearing capacity the verification of calculating formulae, and the application of dynamic consolidation eliminating the ground

    本文通過對有關數據的分析,對強夯法加固地基的一些問題進行了探討,包括有效加固深度、夯擊能量、夯點、合理間距及夯擊遍數的確定,控制參數的選用,地基承載力的計算、消除地基土濕陷性方面的應用等。
  8. Type - selection completing ways of high - capacity and high - efficiency fully mechanized coal mining equipment at 2m seams

    煤層雙高綜采設備選型配套方式的探討
  9. In mode selection of middle and large capacity units nowadays, there mainly have two types of peterson coil grounding and distribution transformer with resistor

    在現有大中型發電機中性點接地選擇上,主要有消弧線圈接地方式和接地變高阻接地方式。
  10. This article mainly discusses such problems as the content of construction statement for temporary power supply on construction site, structure and power supply system, method of calculating capacity and load of power system, selection of cable and wires, together with basic requirement for security measures of temporary power supply

    摘要闡述了建築工程施工現場臨時用電組織設計編制的內容,供配電系統的結構和設置、基本保護系統,系統中容量和負荷計算方法、電線電纜選擇,以及臨時用電氣防護措施的基本要求。
  11. The city grid plan and construction, as well as the distribution design for buildings have close relation with the city ' s load density, in other words, the city ' s load density directly influences the capacity, layout, and equipment type selection of the city grid

    摘要城市電網規劃、建設、建築的配電設計與城市電力空間負荷密度息息相關,其值的大小直接影響城市電網定容、布局、設備選型等。
  12. After getting the standard difference and beta index of after risks, it gets three measuring figures : shape performance index, treyner performance index and jesen performance index through establishing the after feature line model, and compared them. finally, combining with the present situation of investment fund in china, using the investment fund performance evaluation research at home and abroad as the reference, adopting indexes such shape, treyner, jesen, stock net selection rate and c value, it evaluates the performance of investment funds in china in four aspectsxomprehensive performance measurement of investment funds. stock selection capacity. market opportunity seizing capability and investment portfolio ; and mares a case analysis on the ten representative funds in china

    最後,結合我國的投資基金的具體現狀,借鑒國內外同行對投資基金績效評估的研究,運用夏普業績指數、特雷諾指數、詹森業績指數、股票凈選擇率、 c值等指標,從投資基金的綜合業績度量、股票選擇能力、市場時機把握能力和投資組合分析四個方面對我國投資基金的績效進行了評估,並對在我國投資基金中有代表性的十隻基金進行了實證分析。
  13. On the basis of market demand forecasting, the paper conducts technological and economic analysis over mining capacity and compares several plans for reaching the different mining capacities. the paper further deals with technological and economic analysis over the excavation of mines, ways of mining, plan selections and some key production systems. the paper also makes comparison and selection among several plans, thus coming to a conclusion

    在市場需求預測的基礎上,對礦井生產規模進行了技術經濟分析和方案比選;進而對礦井的開拓、開采方式以及一些主要的生產系統進行了技術經濟分析、方案比選和論證;最後對項目進行了財務評價和不確定性分析。
  14. It adapts to the cdma system and achieves multi - rate speech coding and decoding. source and mode control are combines in smv for rate selection, so it improves the flexibility of cdma system, it will allow cdma subscribers to enjoy superior quality while allowing service providers to increase capacity as needed. smv is regarded as a breakthrough technology that provides significant capacity and quality gains on cdma systems, so the researching of smv is of great practical value

    可選模式聲碼器( smv ? selectablemodevocoder )是3gpp2最新的用於寬帶擴頻cdma通信系統的變速率語音編碼標準,它實現了語音的多種低速編碼和解碼,在速率選擇上將源控和模式控制相結合,提高了cdma系統的靈活性,可以在保證高質量語音的同時盡可能增加系統的容量,被認為是變速率語音編碼在cdma系統中應用的「突破性」技術,代表了當前語音編碼發展的方向和潮流,因此smv的研究具有很大的價值。
  15. The paper summarizes maximum p - sorption capacity of different substrates and substrates for phosphorus removal capacity that can be obtained in the full - scale constructed wetland, discusses main influencing factors about substrates for phosphorus adsorption capacity, puts forward prospect in selection media of constructed wetland in future

    總結了不同基質對磷素的理論最大吸附量以及基質在人工濕地運行中對磷素凈化能力,探討了影響基質對磷素吸附性能的幾個主要因素,並對今後在人工濕地基質類型的選擇方面提出了展望。
  16. Calculation and selection of low - voltage circuit breaker breaking capacity

    低壓斷路器分斷能力的計算和選擇
  17. Finally, the author chose the government ' s internal oa system as target to analysis with the new theory. the first chapter introduces background, meaning, and current research and development of the selection of the topic. chapter 2 is mainly on the content and features of the e - government system, theory of e - government system security risks, and e - government system security management process in particular on the importance of risk analysis process ; chapter 3 introduces the theoretical methods for risk analysis, including electronic information systems risk analysis methods and the capacity requirements, and the existing major security risk analysis methods analyze the two aspects ; on the basis of the analysis above, in chapter 4 the author integrated octave, fault tree and ahp methods and proposed the ohf risk analysis method ; chapter 5 is a comprehensive case study. using the theory the author proposed ahead the author selected a typical government oa system into security risk analysis ; chapter 6 is summarizing and the study in the future

    本文第一章主要介紹了該課題的選題背景、意義、研究思路以及當前國內外發展的狀況,引出問題;第二章主要是關于電子政務系統內涵與特點的介紹,電子政務系統安全風險的理論,電子政務系統安全管理實施過程特別是風險分析過程及其重要性的介紹;第三章為風險分析理論方法研究,包括電子政務信息系統風險分析方法的能力要求,現有的主要安全風險分析方法剖析兩大方面;第四章為電子政務系統安全風險分析方法創新研究,在上述分析的基礎上,筆者選擇了octave 、故障樹和ahp方法到電子政務系統風險分析中,提出了安全風險分析的三元集成方法;第五章是一個綜合案例分析,筆者選取了政府辦公自動化系統作為一個典型,進行了安全風險分析,對前面各章中提出的理論和方法加以運用和證明;第六章為總結與展望。
  18. It ' s more and more distinct that the contradictory between the further developing of venture capital and behavior of excessive interference and imperfect supporting polices from government focusing on the characteristics of behavior, four main reasons are thoroughly analyzed : 1 ) the conventional system, 2 ) the limited capacity of governor who decided the policies, 3 ) the result of public selection, 4 ) the polices environment in order to accelerate the development of venture capital industrial, the favorable viewpoint put forward in the diesis is tiiat : die foremost task put forward for establishing and perfecting capital market, ttn superior policies and laws and macro - scope situation

    政府主導下的風險投資運作體制日漸成為風險投資發展中的嚴重障礙,政府行為越位現象突出;相反,政府作為制度安排者,在營造風險投資發展所需的法律、政策、市場等環境方面又很不到位,政府行為不到位的特徵明顯。由此可見,政府參與微觀經濟過度及在營造制度環境方面力度不夠,成為政府在風險投資發展過程中的雙重行為缺陷。除此之外,受主觀因素和客觀環境的限制,政府在制定有關鳳險投資發展的政策時出現一些政策偏差和失誤,也成為政府在風險投資發展中的行為特徵之一。
  19. The design categories of spring water intake basin including the selection of basin types, the structure, the calculation of water level and capacity are discussed

    結合工程實踐,詳細介紹了引泉池設計中的選型、構造設計要求、水位和容積確定等問題。
  20. Optimizations of route selection and capacity and flow assignments in computer networks

    計算機網路中路由選擇的優化研究
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