流向改正 的英文怎麼說

中文拼音 [liúxiànggǎizhēng]
流向改正 英文
correction for flow direction
  • 流 : Ⅰ動1 （液體移動; 流動） flow 2 （移動不定） drift; move; wander 3 （流傳; 傳播） spread 4 （向壞...
  • 改 : Ⅰ動詞1 （改變） change; transform 2 （修改） revise; alter; modify 3 （改正） rectify; correct 4 ...
  • 正 : 正名詞（正月） the first month of the lunar year; the first moon
  • 流向 : flow direction流向測量器 flow direction probe; 流向角 [水文] angle of current; 流向圖 flow graph;...
  • 改正 : correct; amend; put right改正液 correction fluid
  1. Four aspects are summed up : construction of new plantation production system according to the market ' s demand ; formation of industrial advantage by developing region agriculture, scale management and specialized production level ; change from the direct trade to processing trade of agricultural products ; attaching great importance to barley production, thus promoting the development of feed processing and food industrial. in the fourth chapter, the dissertation poses some necessary measures of the adjustment and escalation of hubei rural industrial structure. it mainly includes : deepening the property right system reform of rural land ; blazing new trails in the system ; reforming the rural science and technology mamgement system ; enhancing macroscopic regulation ; carrying out the cities and towns strategy ; reconstructing the structure of the agricultural development according to the comparative advantage law

    第四章，提出了湖北農村產業結構調整升級的配套措施，主要包括：深化農村土地產權制度改革，促進農業生產要素合理流動與優化配置；實行制度創新，促進農村資本市場發育，為農村產業結構調整升級提供資金保證；改革企業科技管理體制，用高新科技改造和武裝農業，為農村產業結構調整升級提供技術支撐；加強宏觀調控力度，為農村產業結構調整升級提供正確導向和有力指導；實施城鎮化戰略，促進農村產業結構整體優化；搞好農業市場定位，按比較優勢原則，重構農業發展格局。
  2. In this thesis hydraulic experimental studies and theoretical analyses on the vortex - flow drop shaft were conduced and the following results were accomplished : ( 1 ) in the model test some hydraulic characteristics including the shape of air core in the center of the drop shaft, the radial distribution of water flow velocity and the distribution of pressure on the wall of the drop shaft were measured under the condition of high water head above 250m and large discharge above 1400m3 / s. ( 2 ) a kind of computational method for the spiral water flow in the air core region of drop shaft was discussed and applied and the results agree the experimental data well. ( 3 ) the total ratio of energy dissipation in the drop shaft can reach 90 % and the energy dissipation in every region was discussed quantitatively

    本文通過試驗研究與理論分析對旋流式豎井泄洪洞應用於高水頭、大泄流量情況時存在的一些水力學問題進行了研究和探討，取得以下主要成果：一、結合小灣工程導流洞改建，對高水頭（ 252m ） 、大泄流量（ 1400m ~ 3 s ）條件下旋流式豎井中的水流運動特徵進行了比較全面的測量，包括空腔形態、徑向流速分佈及井壁壓強等；二、提出了豎井空腔段螺旋水流水力計算方法，其計算結果與實測值吻合良好；三、利用試驗與計算結果，對旋流式豎井的消能機理進行了探討，對豎井各部分的消能能力有了總體認識；四、對豎井下部消力井的合理井深進行了優化試驗研究，發現消力井合理深度為0 . 9d左右；五、通過試驗研究，歸納出豎井水流總摻氣量估算方法，為導流洞排氣方案的設計提供了參考依據；六、在高水頭、大流量條件下，豎井空腔段下部流速很高，盡管水流螺旋運動引起的離心力可以確保井壁壓強保持正壓，但空化數依然較低，因此豎井的空化空蝕始終是工程界關注的重大問題。
  3. According to the background information from the above, the facts of the combination, expansion and quick development of wut, and the strategic significance of the world ' s economy and the development of university, and from the angle of history, reality and the future, to a large degree, this paper analyzes three strategic environment faced by university, that is : intellectual economy and the world ' s new technical revelation ; marketing economy and modernization of china ; the popularity of education and the reform of chinese higher leaning system. through a thorough analysis of thirty six comprehensive universities and science and engineering colleges owned by the national education department, and through comparison between typical universities, this paper also objectively analyzes the strength and advantages of the development of wut on the aspects of subjects, trade and scale, and the disparity existed in subject strength, scientific and technical ability, qualified personnel construct and the economic base. through those analysis, it points out several problems in the development of university, such as " no common idea, no complementary subjects, no fixed core, no unified campus " and etc. therefore, a basic conclusion is drawn, that is " generally speaking, wut ranks among the second class of the nation ' s higher learning groups, and which possesses many potentialities to help itself step into the first class universities

    本課題正是從上述背景出發，緊密結合武漢理工大學合併、擴招和大發展的實際，從世界經濟和大學發展的高度，從歷史、現實和未來的角度，大范圍、多層面、寬視野地分析了學校發展所面臨的知識經濟和世界新技術革命、市場經濟和中國現代化建設以及教育大眾化和高校管理體制改革三大戰略環境，通過對育部所屬36所綜合及理工類高校的整體分析和典型大學的個案對比，比較客觀地分析了學校發展在學科、行業和規模三方面的實力與優勢以及存在的學科實力、科技能力、人才結構和經濟基礎等四方面的差距，指出了學校發展中「無共同的理念、無互補的學科、無凝聚的核心、無統一的校園」等問題，並得出一個基本結論：學校總體位居全國高校第二集團水平，具有向一流大學邁進的基礎，同時，相比國內一流大學又有很大的差距。
  4. With the advent of the 21th century, educational development and innovation have become an important strategy in dealing with increasingly international competitions all over the world. the theories of socialization and all - life study go gradually deep into the public. study has become the main means and capabilities of future social existence and development

    隨著21世紀的到來，教育的發展與變革已成為世界各國應對日趨激烈國際競爭的重要戰略，學習社會化和終身化理念正逐步深入人心，學習將漸漸成為未來社會生存和發展的主要手段和本領，教學生學會學習已成為教育改革的主流方向。
  5. Fulfilling the requirements of the " three represents ", improving the 1eading level and reigning level, not only does the party make good self construction but also adopt correct leading mode. the continuous innovation and reform of the party ' s ieading mode and system is the basic condition for the leadership of the party to adopt to the request of the development of situation and tasks, and to put the efficient leadership into practic < and is the important guarantee for the continuous development and vigor of the party and the party affairs from success to success

    我們黨作為馬克思主義執政黨，採取正確的領導方式和領導方法，帶領人民緊跟時代潮流、不斷開拓前進，必須全面貫徹「三個代表」的要求，不斷提高黨的領導水平和執政水平，黨的領導方式和領導制度的改革創新，是黨的領導適應形勢和任務發展的要求，是黨實施有效領導的基本條件，也是黨不斷發展壯大及黨的事業不斷從勝利走向勝利的重要保證。
  6. Transforming the system and constructing the first - class local social science academy

    正確定位轉向改制建設一流地方社會科學院
  7. It was found that the ultra - fine powder can flow smoothly in a spouted bed with a draft tube under some sorts of design parameter and operating condition, thus a new effective method to improve fluidization quality of the ultra - fine powders is obtained ; at higher supplied gas velocity, an increase in the solid circulation rate is observed ; the extent of the distance between the nozzle and the draft tube inlet result in the promotion of the solid circulation rate ; the solid circulation rate increase with increasing the draft tube diameter or the bed mass ; the gas bypassing is nearly zero in the present work ; and the solid flow in the annulus is observed as a moving bed

    結果表明：在一定的床層結構和操作條件下，超細粉可以在導向管噴動床中實現平穩流化，從而為改善超細粉的流化質量提供了一種有效的新方法；固體循環速率與噴動氣流量、導向管直徑、導向管底部與噴嘴出口間距以及床層裝填量成正比；氣體則基本上不存在「旁路」現象；環隙區中的顆粒流動表現為一移動床特徵。
  8. The same with normal metal film, fe0. 3cu0. 7 ( 500nm ) granular film have positive coefficient of temperature. the negative resistance is observed in fexcu ( 1 - x ) granular film under certain condition. this characteristic of negative resistance is weakened or changed to positive with the change of thickness of film, ratio of fe atom to cu atom, anneal, test temperature

    N ） fecu顆粒膜月一i特性研究發現，極小電流下電阻測量具有不確定性； fe cu矚00川）顆粒膜己與普通金屬薄膜一樣，具有正的溫度系數； f民c山x顆粒膜在一定條件下存在負阻現象，並且隨顆粒膜厚度、鐵銅原子比、退火條件、溫度的改變分別存在負阻特性的減弱或向正阻特性的轉變。
  9. ( 3 ) the management of market is analyzed in many aspects, including laws and regulations regarding markets, subject and object of market management, modes of market dealing, market order and manner of market management, etc. ( 4 ) through analyzing developing trend, opportunity and challenge of small town market, the conclusion could be achieved that small town market must be upgraded and reconstructed by innovation in function and organization, or change to modern circulation mode, so that much more effect will be exerted and the healthy development of small towns will be promoted

    （ 4 ）分析了小城鎮市場的發展趨勢，正逐漸從注重粗放數量型擴張提高到注重質量效益型上來，其規劃管理更趨現代化、規范化、科學化。指出小城鎮市場面臨新階段的機遇和挑戰，必須通過功能創新、組織創新，向現代流通方式轉變等，不斷升級改造才能更好地發揮作用，促進小城鎮健康發展。同時，新的發展趨勢對小城鎮市場規劃與管理也提出新的要求。
  10. Valves are control equipment in fluid pipelines. through adjusting valves, medium in the pipeline may get through or be cut off in pipeline. also, the flowing way, pressure and flux of medium can be controlled to protect pipeline and facility

    閥門是流體管路的控制裝置，其基本功能是接通或切斷管路介質的流通，改變介質的流動方向，調節介質的壓力和流量，保護管路和設備的正常運行。
  11. Through the analysis, the paper reaches the following basic conclusions : the quantity of chaoyang district ' s transient population will increase continuously, residential period will prolong gradually and renting house will still be the major residential way of transient population ; transient population play a positive role in the district ' s socioeconomic development, but on the other side they make city infrastructures more difficult to bear the existent heavy burden, difficulty in city management is increased ; transient labor force mainly undertake the supplementary role of the district labor force, but along with the open of the labor force market step by step and the further improving of the quality of transient labor force, the competition between transient labor force and local labor force tends to be intense ; the current management policy of transient population in beijing exists some problems, which stresses management and makes light of service, stresses duties and makes light of rights and interests, stresses planning and makes light of market, stresses outside and makes light of inside, but the policy is tending to the developing direction that is helpful for transient population to flow

    最後總結了本研究的基本結論，並從外來人口管理體制及制度創新、管理措施的改進和維護外來人口權益，健全社會保險體系三方面提出了改革建議。文章通過分析得出以下基本結論：朝陽區外來人口的數量還會繼續增長，居住時間逐漸延長，租住房屋仍然是外來人口最主要的居住方式；外來人口在為本區社會經濟發展起到積極作用的同時，也使城市基礎設施不堪重負，城市管理難度加大；外來勞動力主要承擔著本區勞動力的補充角色，但隨著勞動力市場的逐步開放和外來人口素質的進一步提高，外來勞動力與本地勞動力的競爭趨于激烈；北京市現行的外來人口管理政策存在著重管理而輕服務、重義務而輕權益、重計劃而輕市場、重外部而輕內部的問題，但正趨于有利於外來人口流動的方向發展。
  12. The profound question existing in the current schooling in china is the overlook to the individual life, and the reform on schooling shows the characteristics of segregation and superficiality the statu quo that reflects the great dislocation between value - direction and transition challenges us to have a theoretical study on value - direction in schooling in china

    當代中國現有學校教育的深層次問題正是在於對個體生命的忽視，而現有的學校教育改革又體現出分散和流於表面的特徵。這種現狀體現出價值取向與時代轉型間的巨大錯位，迫切需要進行認真的理論研究，以合理地重建當代中國學校教育的價值取向。
  13. The development of science and technology journal is limited obviously by its circumstance such as region, contribution, reader, etc. under the influence of these conditions, the confined mind and the unenterprise attitude is produced by editors. thus, the weak link of developing science and technology journal is showed conspicuously in blazing new trails of content, expanding circulation, and founding famous brand. for expanding the developing space of science and technology journal, some effective measures should be adopted. first, the content and quality of journal should be highly valued. the constantly bring forth new ideas in the content should be promoted by publishing original theses, supporting new subject, introducing new direction, creating characteristic column, etc. by means of these methods, the aim of spreading original achievement, starting new fields of scientific research can be achieved. so academic standard and effect of the journal can be improved. second, the operate mechanism of journal as a processing workshop should be changed. the varied methods should be adopted for selling, circulating and information feedback of journal. third, the reputation of the journal should be safeguarded by correcting ideology of publish. the resources of the journal should be rationally used and developed. it can promote the science and technology journal growing continued

    科技期刊的發展受到地域、稿源、讀者等環境因素的制約.受其影響，編輯易產生封閉、不思進取的心態，使科技期刊在內容創新、擴大流通、創立品牌等方面突現出薄弱環節.為拓展科技期刊的發展空間，首先應抓內容和質量，通過刊發創新論文、扶持創新學科、引進創新方向、創辦特色欄目促進科技期刊內容創新，以傳播創新成果，開辟創新領域，提高期刊的學術水平，擴大影響力;其次，應改變純粹的生產單位、加工車間的運作機制，採用多種局道、多種方法加強科技期刊出版后的營銷、流通及信息反饋等工作，走出重生產、輕開發、輕流通的誤區，擴大影響面;第三，應端正出版理念，維護刊物的聲譽，合理利用、充分拓展科技期刊的品牌資源，促進科技期刊的可持續發展
  14. For the pin diode, its major transient behaviors are forward voltage recovery and reverse current recovery. this dissertation describes these performances by lumped - charge approach, and then developed an improved lumped - charge model for pin diode and a corresponding parameter extraction approach, which can reduce parameter measurement and enhance parameter accuracy

    Pin二極體中主要的瞬態現象是正向電壓恢復和反向電流恢復，本文採用集總電荷的方法描述了它的動、靜態特性，提出了改進的集總電荷的pin二極體高頻模型，同時提出了改進的曲線擬合模型參數抽取方法，減少了所需的參數測量實驗並提高了參數抽取的精度。
  15. With strong national support and in the face of unprecedented opportunities, the school of science is poised to become a national leader in science education and research. it seeks to advance science through first rate research, cultivate talents through excellent education, and ultimately to serve the society by combining science knowledge with the strong engineering capability of tsinghua university. the school of science strives to do its share in meeting the challenge of developing the university into one of the very best academic institutions in the world

    理學院師生正在遵從清華大學創建世界一流大學的宏偉目標，按照理科學科建設的規劃以及理科學生的培養計劃，發揚清華理科優良的學術傳統，依託學校強大的工科背景，發揮生源好的優勢，努力開拓進取，銳意改革創新，辦出清華理科的特色，不但在科學前沿，而且在國家建設的重要領域，作出應有的貢獻，迎接世紀挑戰，再度走向輝煌。
  16. For our laboratory is changing toward industrialization, a lot of work on conventional ingaas / gaas / algaas quantum well laser has been done. how the parameters, such as threshold current density, slope efficiency, fwhm and spectrum width, are influenced and how much the influence is, are discussed by the numbers. the effective means how to improve a certain performance parameter are purposed too

    由於本實驗室正處于由試驗研究向產業化邁進的階段，針對常規ingaas / gaas / algaas量子阱激光器做了很多工作，文中系統論述了常規量子阱激光器的各項性能參數?閾值電流密度、斜率效率、遠場發散角、光譜線寬等的影響因素及改進的有效辦法，並針對激光器p ? i線性度不好、遠場發散角出現多瓣的現象，通過理論分析找出原因所在並進行了改進，有效解決了以上問題。
  17. In the fourth chapter, by using the theory of regional potential energy, aiming at the regional layout of international direct investment in china, the author made an analysis on the cause resulting in the nonequilibrium layout of foreign investment and the effects on the changes of regional economic structure caused by the regional layout of foreign investment and forecasted the tendency for importing foreign investment of the provinces, municipalities directly under the central government and autonomous regions. in the conclusion, according to the theory of regional potential energy, the author set forth the law of motion of international direct investment. regional potential energy is determined by the nature, combined mode and development of the elements in the region

    結論部分在總結正文的基礎上，根據區域勢能理論，歸納出國際直接投資的運動規律：區域內備項要素的性質、組合與發展變化決定了區域勢能的大小；而各區域的勢能差異，必然對資本的區域間流動產生強烈的影響，並決定其定向運動的規律；作為經濟發展的關鍵性要素，外資進入后，又將通過區域勢能的激活效應重塑區域社會經濟現實，從總量與結構等各個方面改變區域的發展水平和發展方向，並最終決定新一輪區域勢能的形成及其性質和特點。
  18. In this paper, multilayered pt / bst / pt thin film capacitors were fabricated by the sol - gel process. both the reverse and forward leakage currents of the pt / bst / pt capacitors were reduced several orders of magnitude by employing this multilayered structure with top and bottom layers annealed at low temperatures during the sol - gel deposition of bst films

    本文採用溶膠-凝膠法，通過降低最底層和最上層的退火溫度，在pt ti sio _ 2 si襯底上制備了非晶多晶型bst多層膜，不僅改善了正向漏電流特性，而且也改善了反向漏電流特性。
  19. Due to large - scale and imbalanced churn data, an improved svm - imbalance core vector machine svm ( icsvm ) was presented to predict customer churn, which has better arithmetic performance than others based on the test of real telecom data set

    基於實際客戶流失數據樣本數據量大、正負樣本分佈不平衡的特點，提出了一種改進支持向量機演算法，並將其用於電信行業的客戶流失預測。
  20. It is a one - way flow control valve which can regulate the flow of compressed air in air passage. it will control forward flow, and not control reversed flow, so as to change the one - way movement speed of executive components such as air cylinder

    單向型流量控制閥，在氣路中調節壓縮空氣的流量，氣源正向流動時節流，反向流動時不發生節流，以改變氣缸等執行元件的單向運動速度。
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