primary power 中文意思是什麼

primary power 解釋
初始電源
  • primary : adj 1 第一的,最初的,初級的;初等的;基本的;基層的。2 主要的,為首的,第一位的。3 原始的,根本...
  • power : n 1 力,力量;能力;體力,精力;(生理)機能;〈常 pl 〉才能。2 勢力,權力,權限;威力;政權;權...
  1. This paper explains the effective encouraging mechanism of electrovalence at present, analyses the close relationship between the primary transformer capacity for electric power using in the enterprise and the basic electricity expenses and the electricity in peak time, the relationship between the power factor and the electricity expenses per degree. the ways and measures of reducing electric cost and decreasing electricity expenses expenditurze are proposed

    通過闡述現行電價政策的有效激勵機制,分析了企業用電主變壓器容量與基本電費和峰谷分時用電及企業功率因數與電度電費的密切聯系,提出了企業降低用電成本、減少電費支出的途徑和措施。
  2. When the voltage of the primary fluctuated is within the range of 5 %, with mediating the saturation of the magnetic flux, this new interfluent stable power supply can retain the outputting power of the secondary invariable

    當一次側電壓在5 %額定電壓范圍內波動或偏移時,通過調節磁路的飽和程度,保持二次側輸出電壓不變。
  3. This paper introduces the radiographic examination procedure of the primary pump of 900mw nuclear power unit, including the requirement about the radiographic examination equipment such as the radiation sources, films, penetrameter, etc. ; the radiographic process when using the rectilinear accelerator, and the development & examination of radiographic files, defects examination and acceptance criteria, with the expectation that this introduction be useful for reference to the promotion of 1000mw nuclear power primary pump localization in china

    摘要介紹了嶺澳核電站主泵泵體製造過程中的射線探傷工藝過程,包括對膠片、象質計及底片的要求、直線加速器透照工藝、底片沖洗及黑度要求以及缺陷評定和驗收標準,以期對我國今後百萬千瓦級主泵泵體的國產化有所裨益。
  4. Therefore, in principle the scattering may be predicted from measurements of the surface profile. in this paper the author also discussed nonspecular scattering for mo / si multlayer coated primary and secondary mirrors of the measured schwarzschlid optics based on power spectral density of these mirrors measured by both optical profilometer ( wyko ) and atomic force microscopy ( afm )

    因此,我們可以通過檢測多層膜反射鏡基底的粗糙度來表徵多層膜反射鏡非鏡面散射對光學系統性能的影響,亦即通過檢測多層膜反射鏡基底的粗糙度調整拋光工藝參數,獲得低散射的多層膜反射鏡。
  5. Compared to the traditional converter, the new one can transform electric power from a static part to a rotary part without an electrocircuit connection, which makes the contactless power transform come true. one application of this converter is to supply a steady and regulable excitation circuit for synchronous generator by integrated its second winding with the motor while its primary winding is static. the thesis gives two methods of the rotating converter design paticullarly : flyback and fullbridge, and explains how the circuits are designed

    通過理論分析、模擬分析和實驗驗證,得出這兩種旋轉變換器都能進行感應電能傳輸,但它們的傳輸功率是不同的,反激式旋轉換器最大隻能傳輸幾十瓦功率的感應電能,因此只能用在感應電能傳輸較小的場合,或者信號傳輸的場合;而全橋式旋轉變換器能傳輸較大的功率,可用於電機的新型無刷勵磁方案中。
  6. Two kinds of new on - line monitoring methods, which are based on measuring primary, secondary currents and voltages to calculate the short - circuit reactances of windings for detecting the deformation windings of power transformer, are proposed in the paper. the methods used for on - line measuring the short - circuit reactances of traction transformer in electric railways, are designed

    本文提出了兩種在線監測變壓器繞組變形的方法,通過在線監測變壓器繞組原、次邊的電壓和電流量,實時計算變壓器繞組的短路電抗來判斷變壓器繞組變形情況,並對電氣化鐵路主要接線型式的牽引變壓器繞組變形的在線監測方案進行了設計。
  7. Combined with debugging expirence in the field, the control system of incinerator, including the stocker control system, primary air control system, secondary air control system etc., used in nanshan municipal solid waste ( msw ) incineration power plant has been presented

    摘要結合現場調試經驗,介紹了深圳市南山垃圾焚燒發電廠焚燒爐控制系統,包括爐排控制系統、一次風控制系統、二次風控制系統等。
  8. And the primary factors taking effect on the resolving power of the instrument have been analyzed. the basis of the theory of spectral biochemical analysis is the lambert beer law

    光譜生化分析的理論基礎就是朗伯比爾定律,分析了影響朗伯比爾定律的一些因素,以及吸收光譜與光譜帶寬之間的關系。
  9. Law is the primary norm that stipulates the sanction. validity of law refers to the binding power or compulsory power of law

    相對於法的效力而言,法的實效是一種事實,指的是法實際上得到了適用、遵守和服從。
  10. Different measures should be taken in different stages : consolidation and improvement in primary schools, compulsory education in junior middle schools. we should broaden scale of running schools, rearrange school layouts reasonably, use both putonghua and leye dialect to teach based on " 16 words " policy, improve teachers " quality and further skills training by making good use of extra labor power. through the measures mentioned above, zhuang nationality children in leye county will show other people a new look which is completely different from what they used to be

    為了整體素質的提高,首先要形成現代民族觀念,學好母語,掌握好漢語,這樣才能發展民族文化,弘揚民族精神;其次要海納百川,以開放的心態吸納其他民族及國外先進文化;最後,要大力發展教育事業,建立終身教育體系,小學階段遵循鞏固提高方針,初中階段盡快「普九氣適當擴大初中和高中的辦學規模,調整小學和初中學校布局,根據雙語教學的「十六字」方針以樂業縣壯語來進行雙語教學,普通教育和職業教育都要提高師資素質,職業技術教育著眼于農業、特色綠色經濟作物及剩餘勞動力轉移進行培訓。
  11. First of all, this paper analyses present problems existing in the boiler combustion monitor system of power plants, then put forward the signification to realize precision measurement for the primary and secondary air speed of boiler and the necessary conditions to solve efficaciously this problem

    本文首先分析了目前電站鍋爐燃燒監測系統中存在問題,提出鍋爐實現一、二次噴口風速準確測量的重要性以及有效解決該問題所需要滿足的必要條件。
  12. Travis engen, alcan president and ceo platt ' s metals week primary aluminum production would continue moving away from the us because of power availability. western manufactures should look toward opportunities in areas of new technology development that reduce co2 emissions and new processes that move move from molten to solid in a smaller number of steps

    Travis engen , alcan總裁及首席執行官platts金屬周刊由於電力需求原故,初級鋁金屬生產將會陸續離開美國西部生產商應該望向發展新科技的地區,這些科技可以減少二氧化碳排放,而嶄新從熔化體轉為固體的處理過程,可涉及更少工序。
  13. Study achievement appears as following aspects : ( 1 ) yellow river estuary gate river flow and tide flow mixed area is not keep standing deposition status, on special income water and sediment conditions, boundary conditions and oceanic power conditions, this area may on the scour status ; ( 2 ) observed from estuary sediment deposition distributing process : delta and sea offing area sediment deposition vary trend is similar, each part sediment deposition scale varies as wave shape ; ( 3 ) on estuary gate, affect the sediment deposition factors, primary factors are tide prop, the gate widens gradually, estuary gate have branches, brine induced flocculation. this paper study the estuary gate widen, estuary gate have branches to affect the river channel deposition in quantity ; ( 4 ) based on field measured data, for the first time, deduce the estuary sediment deposition and distributing regress formula which can estimate estuary different areas sediment deposition volume ; ( 5 ) this subject demonstrate the estuary delta coastline dynamic balance conception, build the relationship between the estuary income sediment with deposition land area, draw the following important conclusion : when estuary years - averaged income sediment keeps at 345 million tons, the delta coastline may on the dynamic balance status. ( 6 ) this subject firstly brings up estuary sediment optimized control conception, and has the primary study on the macroscopically optimized control conception method

    研究認為: ( 1 )黃河河口口門逕流潮汐區域並非持續保持淤積狀態,在特定的來水來沙、邊界條件和海洋動力條件下,該區域可以處于沖刷狀態; ( 2 )從河口泥沙沉積分配的過程來看:三角洲與濱海區泥沙的沉積變化趨勢是基本一致的,各部位的泥沙沉積比例變化基本呈波動狀態,且三角洲與濱海區泥沙的沉積比例與來沙量密切相關,基本成正比關系; ( 3 )在口門處,影響泥沙沉淤的因素主要集中在潮汐頂托、口門逐漸加寬、河口門分汊、鹽水造成絮凝等,本報告主要對口門加寬,口門西妥理工大學工程碩士專業學位論文分漢對河道淤積的影響進行了定量分析: (一扣根據實測資料首次建立了河贖流路泥沙沉積分配的回歸計算式,據此可以預估計算河口不同區域泥沙的沉淤量; 、 5 )本項研究首次論證了河口三角洲岸線動態平衡的概念,並建立了黃河河口來沙量與造陸面積的相關關系,得出了當河口多年平均來沙量維持在3 . 45億t時其河口三角洲岸線則可能處于動態平衡狀態的重要結論; 『 6 )本項研究首次提出了河口泥沙優化調控的概念,並對其宏觀優化調控模式進行了初步探討。
  14. So that it is getting more and more important to be a primary power to promote the society development

    更重要的是,技術創新之於社會發展的作用還會越來越重要,逐漸成為促進社會發展的核心力量。
  15. And one of characteristics of the primary power market is that there are a lot of sellers but only one buyer in the market and the consumer cannot choose the power supplier directly, so the competition is very limited

    初級電力市場的特徵是:多個賣主,一個買主;電力用戶不能直接選擇供電商,因此競爭很有限。
  16. The company is mainly engaged in the development and production of power transmission and transformation line protection, primary power equipment protection, substation comprehensive automation system, hydropower and thermal power plant automation system, and other automation products

    是國內最大的電力系統靜態保護、成套自動化設備、土工試驗和大壩觀測儀器以及電力測試儀表的國家大型骨幹企業。
  17. In modern party government, as primary power owners, party must strive for people ’ s identity with obtaining, controlling and exercising public authority by itself, i. e. ruling legitimacy

    在現代政黨政治中,政黨作為組織和領導政府的主要政治權力主體,也要謀求民眾對自身獲取、控制和運用公共權力的認同,即執政合法性。
  18. Primary power supply ? air or hydraulic ? available maximum and minimum pressure and source

    主要動力供應-空氣或液體-可提供的最大和最小壓力和動力源。
  19. The definition of eee in the regulations extends only to those products that are dependent on electric currents or electromagnetic fields to work properly, meaning that it is the primary power source

    條例中關于eee的定義僅僅擴展到依靠電流或電磁場才能正常工作的產品,這里是指作為主要的能源。
  20. The duty of intel1igent autonatic contro1 system is to coordinate the energy regenerating system with the auto ' s primary power system, it is one of the important technology of cmpound drive system

    智育化的自動控制系統用來協調能量回收再利用裝置與原車輛動力系統的工作,是復合驅動系統能否實施的關健技術之一。
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