熱動力法 的英文怎麼說

中文拼音 [dòng]
熱動力法 英文
tone'smodynamic method
  • : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
  • : Ⅰ名詞1 (由國家制定或認可的行為規則的總稱) law 2 (方法; 方式) way; method; mode; means 3 (標...
  1. Thermal pollution is an inevitable concomitant of power generationan unavoidable implication of the second law of thermodynamics.

    污染是生產所無擺脫的它與學第二定律有著難解之緣。
  2. By physiognomy feature, it could be divided into three types of thermal structure : positive dome model, negative collapse model and border dome core collapse model. based on the depth degree or magma - thermal influenced, it could be divided into five types of thermal structure : ( ancient ) geothermal anomaly focus region model, superficial volcano eruption hydro - thermalism and hypabyssal intrusive model, thermal anticline ( thermal dome ) model, mid - deep intrusive model, deep mantle ( crust ) thermal plume model ; and put forward a perfect model of the thermal structure. there are many interaction system could be induced into a systematic thermal interaction, include : ocean - continent system, basin - mountain interaction, superficial and mid - deep crust - mantle interaction, crust - mantle commingle interaction, vertical thermal interaction ( delamination ) etc.

    依據地貌形態分為三類:正向穹窿型、負向塌陷型、邊隆核陷型:依據巖漿-作用影響的深淺程度或深度分為五類: (古)地異常群集區、表淺層火山噴發-液活與淺成侵入型、背斜(穹窿) 、中深層侵入型、深部地幔(地殼)柱型;提出了構造作用空間分佈的理想模式,將洋陸系統、盆山作用、淺表與中深部殼幔作用、殼幔混合、垂向作用(拆沉)等納入一個整體統一的作用系統中,為盆地學研究打開了一個新窗口;研討了構造研究方
  3. The subject for different process technology and surface treatment of crank takes tracking checkout for its internal stress, analyses relation of jumping measurement, deformation measurement, recovery measurement and stress change, finds the reason and usual law of jumping overproof of crank. through cold pressure alignment, hot pressure alignment, support aged alignment and so on methods for 42crmo steel crank, the subject checks change of stress in the process of alignment and change of tissue and property after alignment for crank, and gives comprehensive evaluation for every alignment technology, then give safe and feasible technology parameter

    本課題主要是對不同加工工藝及不同表面處理過程的曲軸,對其內應進行跟蹤檢測,分析各工藝過程中跳量、變形量、恢復量與應改變的關系,找出曲軸跳量超差的原因和一般規律。通過對42crmo鋼曲軸進行「常溫壓校直」 、 「校直」 、 「支撐時效校直」等方的校直,檢測校直過程中曲軸應的變化及校直后組織和性能的改變,進而對各校直工藝進行綜合評價,給出安全可行的工藝參數。
  4. In the third chapter of this dissertation, based on the physical and chemical properties of hydrogen and the combustion characteristics of hydrogen, the quasi - dimension combustion calculation model of hydrogen ? fueled engine is set up through analyzing the characteristics of turbulence flame and chemical reaction kinetic of hydrogen ? air mixture. the model includes the dual ? area thermodynamics sub - model, quasi - dimensional turbulent entrainment combustion sub ? model, turbulence flame promulgating sub ? model, hydrogen - air mixture chemical kinetic sub - model and loss of heat transfer sub - model and so on

    本文從氫燃料的物化特性和燃燒特徵著手,通過分析氫空氣混合氣燃燒的湍流火焰結構和燃燒化學反應學,基於雙區燃燒模型,建立了包括雙區學、準維湍流卷吸燃燒、湍流火焰傳播速度、氫空氣混合氣燃燒化學反應學以及傳損失等模塊的燃燒模型,並給出了相應的計算方
  5. Analyses more than two years field - test data of the underground water - source & water loop heat pump air conditioning system applied to an apartment in beijing based on the computative method of calculating the electricity consumption of public - used air conditioning driven equipment and terminal heat pump units by the authors

    摘要根據筆者提出的共用空調設備和末端空調水源泵機組耗電量的推算方,對北京某公寓地下水源水環泵空調系統兩年多的實測數據進行了分析研究。
  6. The ejected coolant interacts with the external flow near the endwall and generates aerodynamic and thermodynamic losses in the process. this reduces turbine stage efficiency and together with the consumption of cooling air is detrimental to the overall cycle efficiency

    但這種方中噴射的冷空氣與端壁附近的外流場相互作用產生氣損失,並且消耗冷卻空氣,從而損害渦輪的整體循環效率。
  7. Thermal decomposition of ferrous oxalate dihydrate was investigated using in situ x - ray diffraction ( xrd ) analysis and thermogravimetry in static self - generated air

    摘要用原位xrd技術和分析了二水草酸亞鐵的分解過程,並進行了學研究。
  8. As to the modelling of integrated flight / propulsion system, this paper mainly investigated and the modelling methods of flight kinetics and propulsion system thermodynamics, building up the real - time models of body kinetics. then we integrated the component - level thermodynamics model of engine, solved the problem of matching of initial points in the integrated simulation of flight / engine and the interactive parts of flight system and propulsion system

    對于綜合飛行/推進系統建模,本文主要研究的是飛行學和推進系統學的建模方,建立了飛機學實時模擬模型。並結合前人已建立的發機部件級學模型,本課題在解決了飛機/發機綜合模擬中的起始點匹配問題的基礎上,完成飛行系統和推進系統的交互部分,最終建立飛行/發機綜合實時模擬模型。
  9. The control of beam halo - chaos becomes a critical problem in the development of high intensity accelerator. efforts to remove the halo by collimation have been largely unsuccessful since the halos almost always regenerate. the mechanisms of halos are complex, such as nonlinear resonances and chaotic behavior etc. considering this, professor fang jin - qing who works in china institute of atomic energy pointed out that the theory of chaos control can be used to control beam halos. he presented the method to control halos by using nonlinear functions, which means nonlinear function g is added to the right of ion radial self - edlctric force equation and some nonlinear function are selected to control beam halos in simulations. in paper [ 69 ], controllerg = - 0. 15sin ( rmax - am ) 2 was used and the halo intensity was decreased to 0. 1078, the halos are removed partly

    束暈?混沌的控制是新一代強流加速器研製的關鍵問題,隨著強流離子束應用前景的日趨廣闊而日益成為研究的點。傳統機械限束器因無解決束暈的再生而收效甚微,因為束暈的形成有著其內在學機制?非線性共振以及混沌等。基於此,中國原子能科學院研究員方錦清將混沌控制的理論和方開創性的運用於束暈?混沌的控制上,提出了控制束暈?混沌的非線性控制策略,即在粒子徑向所受束自生場方程的右邊加上非線性控制函數g :並選取一些非線性函數如等進行了控制的模擬研究,將束暈強度控制在0 . 1078左右,取得了初步的控制效果。
  10. According to experience of boiler - reforming, and the theory of transmit heat and hydraulics, the problems existing in the circulatory system and interior devices of hot - water boiler are analyzed, the methods of resolving the problems are proposed

    本文根據改爐情況和傳學、水學的原理,分析了水鍋爐水循環系統及內部裝置存在的問題,並提出了解決這些問題的方和措施。
  11. Abstract : according to experience of boiler - reforming, and the theory of transmit heat and hydraulics, the problems existing in the circulatory system and interior devices of hot - water boiler are analyzed, the methods of resolving the problems are proposed

    文摘:本文根據改爐情況和傳學、水學的原理,分析了水鍋爐水循環系統及內部裝置存在的問題,並提出了解決這些問題的方和措施。
  12. Universal decimal classification - english full edition - heat engines in general - steam power - steam engines - boilers - water power - hydraulic energy

    國際十進分類.英文版全表.普通機.蒸汽.蒸汽發機.鍋爐.水能.液
  13. Methods for testing and rating induction units for air distribution systems - thermal and aerodynamic performance

    空氣分配系統用感應裝置試驗及評定方.第1部分:特性和空氣特性
  14. The second chapter studies the economy of ship ' s power plants, based on the aspects of lowering fuel cost, waste heat recovery, the match of ship, machinery and propeller, increasing propulsion efficiency, increasing the economy of ship ' s power plants, etc. the third chapter discusses in detail the control measures of voyage change cost, analysizes systematically the voyage change cost based on the way of fuel cost, harbor cost, voyage venture cost. the fourth chapter studies the structures and control measures of seafarers cost, maintenance cost, spare parts and stores cost, lubricating oil cost, etc. which are relatively easy to be controlled ; based on the state maintenance decision - making, a mathematical model is put forward, the validity and its solve process are discussed. the control measures of spare parts, fuel cost and lubricating oil cost should be based on scientific budget, through the control means of application, reception, usage, store check, try to acquire the inosculation of theory

    第一章主要討論營運船舶運輸成本,對船舶運輸成本的概念、結構、性質與分攤、成本細分進行了分析,從宏觀上闡明了船舶運輸成本的生存環境和生長趨勢;第二章研究了船舶裝置的經濟性,在營運船舶降低油耗、廢利用、船機槳匹配、提高推進效率、提高船舶裝置經濟性的有效途徑等方面進行了闡述和論證;第三章詳細論述並論證了航次變成本的控制措施,全面系統地分析和總結了航次變成本,通過對燃油成本、港口使費、航次風險成本的分析與控制,提出了航次風險成本的概念並論述了若干航次風險成本的控制措施;第四章對船舶營運成本中的船員費用控制、維修保養及其費用控制、船舶備件物料管理及其費用控制等幾個主要可控性較高的成本進行了細致的分析並分別討論了相互的控制措施,提出了基於狀態維修決策的馬爾可夫數學模型並論證了模型的正確性及具體解算步驟,對于備件、燃潤物料的控制堅持以科學的預算為前提,以申領、接收、使用、盤存為控制環節,切實做到理論與實踐的密切結合;第五章,結合營運成本的預核算的案例,對船舶營運成本的預算及核算進行了有益的探討,旨在揭示成本發生的因,並給出了成本預算、核算的編制方
  15. With the purpose of better understanding some weak links in this subject, we comprehensively and systematically compared the effects of some typical inhibitors and their different combined ways in inhibiting cd bioavailability in purple soil, further studied the laws and affecting factors of cd ' s transfer and transformation in soil - plant system, revealed the mechanisms inhibitors function, and explored the practicable inhibitor prescriptions and their usage. the results are expected to provide reliable techniques for controlling cd pollution of agricultural soils in chongqing and it is also significant to ameliorate soils polluted by other kinds of heavy metals. comprehensive methods including pot experiment, laboratory culture experiment, kinetic and thermodynamic adsorption - desorption experiment were adopted in this study, and the acidified purple soil was chosen to test, considering that cd is highly active in this soil

    本研究針對重慶市農業土壤的污染狀況,選取鎘活性較高的酸化紫色土為供試土壤,採用盆栽試驗、培養試驗、化學學與學吸附試驗相結合的方,系統研究和比較多種調控劑及其不同組合方式對鎘生物活性的效應,並揭示鎘在土壤?植物系統中的遷移轉化規律及影響因素,進一步分析調控劑的作用機理,探尋具有實際應用價值的調控劑配方及合理使用的方,這不僅可以為重慶市農業土壤鎘污染的防治提供可靠的技術保障,而且對于其它重金屬污染的治理也有一定的理論意義。
  16. The three - dimensional primitive equations were derived for ocean in the condition of turbulence, by using the reynods time average method

    首先在流體學和學的基礎上,應用雷諾時均方程,詳細推導得到海水在湍流狀態下的三維原始方程。
  17. The purpose of this study was to investigate the performance and thermodynamic mechanism of an engine exhaust - powered adsorption refrigerating unit tube using cacl2 as absorbent and nh3 as refrigerant

    本文提出了一種氯化鈣-氨吸附製冷單元管的設計方,並對其工作過程中的性能和學機理進行探索。
  18. In the paper, in accordance with the thermal power torpedo propulsion system using hap tri - component fuel, with the i - deas software, applying the cad technology and the fem, the research of simulation on the piston - one of key parts of engine was proceeded and the paper presented the whole analysis process of the piston including thermal analysis. in the paper, the question of the boundary condition in the complicated engineering was explored and the temperature field. the stress field and the deformation of the piston were computed and analyzed under a new kind of fuel ( hap )

    本文針對三組元魚雷系統,應用i - deas軟體,利用cad技術和三維有限元方( fem ) ,對發機的關鍵零件? ?活塞展開模擬研究,對活塞進行了包括分析在內的全過程的模擬計算,探索了復雜工程中邊界條件的處理問題,分析計算了魚雷發機活塞在新型燃料(三組元燃料)工作下的穩態溫度場、應場與變形情況,最後,根據分析結果對其結構提出了改進意見。
  19. The influence of fouling on the thermodynamic performance of shell heat exchanger and its design calculation is analyzed, and the choice of estimation method of fouling heat resistance and fluid flow mode is discussed

    摘要分析了污垢對管殼式換器的性能及換器設計計算的影響,討論了污垢阻估算方和流體流方式的選擇。
  20. Based on the theory of thermodynamic of refrigeration system, i. e., the viewpoint of dynamic, distributed parameters and parameters quantitatively coupled, and with the application of microelement method, this thesis is contains a theoretical and experimental research on the structural characteristics and performance of small - scale cold storage. main contents of this thesis are as what follows : first, the key component sub - models for a small - scale cold storage are developed

    本文運用「製冷系統學」理論,以「態」 、 「分佈參數」和「參數間定量耦合」的觀點,用「微元」的方,對型號d045 ? 35 110gfd蒸發器、型號lcu - 32fj冷凝機組和型號tex2 - 2 . 3膨脹閥等主要部件組成的小型冷庫的結構特點和運行性能進行了理論和實驗研究。
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