自由升力 的英文怎麼說

中文拼音 [zìyóushēnglì]
自由升力 英文
free lift
  • 自 : Ⅰ代詞（自己） self; oneself; one s own Ⅱ副詞（自然;當然） certainly; of course; naturally; willin...
  • 由 : causereason
  • 升 : Ⅰ動詞1 （由低往高移動） rise; hoist; go up; ascend 2 （等級提高） promote Ⅱ量詞1 （容量單位） lit...
  • 力 : 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...
  • 自由 : freedomliberty
  1. Abstract : in the research of internal combustion engine, recordingin - cylinder pressure and temperature is an essential technique to study the thermal cycle of internal combustion engine. the combustion analyzer developed in this study will give both the measurements at sampling points per crank angle or sampling cycle, calculate and show the real time parameters which decide the working process of internal combustion engine, such as pressure accelerating rate, indicateed mean effective pressure, cycle - to - cycle variation, heat release rate, etc. compared with the imported congeneric products, the analyzer has many advantages such as chinese interface, low price, easy operateing, convenience in maintainance and easy upgrading

    文摘:為了測錄內燃機缸內的壓力及溫度，開發了一種內燃機燃燒分析儀.該分析儀由國產高速數據採集卡及自行開發的控制軟體組成.它不僅能精確設置每度曲軸轉角內采樣點的個數和採集循環數，而且在採集過程中能實時計算和表徵內燃機工作過程的壓力升高率、平均指示壓力、循環變動率、放熱率等參數.經實際使用以及與國外產品相比表明，此分析儀具有全中文界面、價格低、操作簡單、使用維護方便、功能便於擴充等優點
  2. Finally, because high - speed power solenoid valve is one of the most important executive parts in the electronic control diesel engine and the performances of diesel engine are strongly related to the solenoid valve, the response performance of the solenoid valve is investigated. the response performance of the solenoid is influenced by many factors, such as driving voltage, electric driving unit etc. in order to have high excitation voltage and in low maintaining voltage, a high - low voltage electric driving unit is designed, and in order to make the solenoid valve close more rapidly, an active free - wheeling circuit and a bootstrapping circuit are designed in the electric driving unit, too. in the high - low electric driving unit, high voltage and low voltage are supplied by the dc - dc device and by the accumulator respectively

    高速強力電磁閥的響應性能除了與閥本身的結構和材料有關外，與驅動電壓、驅動電路的設計密切相關，本文通過分析，首先開發出一種高低壓驅動電路，高壓電源是山升壓式dc - dc原理獲取的，低壓由蓄電池本身提供，實現高壓強激和低壓維持的功能，電路中採用有源續流電柴汕機中卜軌知介系統的設訓及其七川j敝略的叭究路進行續流，加誣了電磁閥的關閉速度；採用自舉吐路，降低了場效應管對驅動電壓的要求。
  3. We administer the safety legislation and issue codes of practice and guidelines on the safe use of electricity, gas, lifts and escalators as well as in such diverse areas as amusement rides, aerial ropeways and the peak tramway among others. with an experienced team of professional engineers, inspectors and technicians, our aim is to achieve and maintain a high standard of public safety in electrical, mechanical and gas applications

    我們除執行各種條例及規例外，並出版使用電力、氣體、升降機和自動梯，以及機動游戲機、架空纜車等多方面的實務守則及指引。我們擁有由經驗豐富的工程師、督察及技術人員等組成的專業隊伍，致力達致及保持公眾在機電及氣體應用方面的最高公眾安全水平。
  4. A two - dimensional double diffusive laminar natural convection in rectangular enclosure is detailed analyzed. the results show that when the thermal and solutal buoyancies aid each other, the airflow consists of one main cellular structure and is steady, regardless of the relative strength variation between the heat and pollutant sources. there are multiple flow structures, however, according to the relative strength when the buoyancies opposing each other

    模擬結果表明雙擴散自然對流系統的空氣流動與傳熱傳質特性完全是由離散熱源與污染源浮升力之間的相互作用關系訣定的：當離散熱源與污染源浮升力協同作用時，自然對流呈比較穩定的單一流動結構；而當熱源與污染源浮升力對抗作用時，自然對流系統隨它們之間強度變化呈現出多種流動狀態。
  5. Ir spectrum analyses have demonstrated that the structure mode of the substoichiometric silicon - 53 - abstrct oxide films ( sio ~ ) can be described as a mixture of rmm and rbm x at relatively low annealing temperature. the reaction, si - si ~ o4 ~ - - - ~

    進一步升高，由a工膜的xrd圖矛前人的實驗推車如t 800硅晶化自分急后增力，相應的a七減少， nc和a七。
  6. They are mainly used in manufacturing plants for ventilation or delivering gaseous materials and products thus they are considered the necessary equipment in ventilation, dust collection, acid and odor removal. there are numerous types of domestic products but most are exhausting fans, radial fans, vortex fans and axial fans. the technology controlled by domestic companies has been elevated from earlier dependent on international companies for technical assistance to self - sufficient in manufacturing

    除臭設備及焚化爐等設備不可或缺之一環，目前國內所產制之抽送風機種類繁多，而以抽風機、徑向式送排風機、渦輪式送排風機及軸流式送排風機居多，製造廠商之設計製造能力已由早期的仰賴國外技術支援而提升至相當之自製程度，目前國內所產制透浦式送風機之最大處理風量可達
  7. The exercise this year will consist of a static display of search and rescue aircraft consisting of a c130 of the united states coast guard, a p3 of the united states navy, a c9 of the united states air force and a super king air and sikorsky helicopters of the government flying service and a search and rescue symposium by various participating units and a long range exercise in the south china sea

    今年之演習活動內容包括來自美國海岸防衛隊之大力士型（ c130 ）飛機，美國海軍之p3型飛機、美國空軍之c9型飛機、政府飛服務隊之s76及h60型直升機及空中霸王（ be20 ）飛機作展，由參與單位舉行之搜索及拯救研討會，及於南中國海舉行之長程搜索演習。
  8. At present, many scientific research institutes are dedicating to the research of courseware making tools. different system adopts different courseware archive form because there is n ' t any unite standards and technological methods. so courseware making system has been developed individually, and they couldny communicate with each other

    目前，許多科研單位在致力於課件製作工具軟體的研究工作，由於缺乏統一的標準和技術手段，造成不同的系統使用不同的課件文檔格式，各自開發獨立的課件製作系統，系統之間無法進行交流，即使對于系統本身，系統的升級和功能的擴展也不是一件很容易的事。
  9. Since 1997, there has been an increased emphasis on diversifying hong kong s economy into new areas of growth involving innovation and technology, which are essential in adding value, increasing productivity and enhancing overall competitiveness

    自1997年以來，香港經濟越來越著重朝創新與科技有關的新增長領域發展，這是香港提升產品附加值、提高生產力和加強整體競爭力的必由之路。
  10. On cheju island that s characterized by gorgeous mountains and rivers, a new center opened recently. soon afterwards, a national three - day retreat was held there, at which we wished that through the loving blessings of master and the assistance of the quan yin messenger, we would successfully elevate our spiritual levels and solve the problems that we sometimes encounter on our spiritual path

    環山抱水的濟州島，新近設立了一個小中心，隨后並舉辦全國性的禪三，期望經由師父愛力的加持及觀音使者的協助，努力提升自己的靈性層次，並解決修行上所遭遇的問題。
  11. The company has paid great attention to management and administration since establishing, through making determined efforts to make the country prosperous of nearly 20 years, humane change of idea, deal in reform of development, from perfection medical treatment in production of management, from optimization innovation in product of personnel, make sure ring ring precise and penetrating, put in place step by step, with richness technical design strength and abundant clothing make experience, because the constant development and strict with quality of the products, in addition, the management theories of " sincerity, innovation ", get one regular customer group, gain the masses of trust of customer too, make scale of company expand product their find a good sale in in all parts of the world constantly even more, the annual order is on the rise

    自創辦以來公司便十分注重經營管理，經過近二十年的勵精圖治，人文觀念的變更，經營發展的改革，從管理的完善到生產的調治、從人員的優化到產品的創新，都做到環環精到、步步到位，具有雄厚的技術設計實力和豐富的服裝製作經驗，由於產品的不斷開發和對質量的嚴格要求，再加上"誠信、創新"的經營理念，獲得了一批固定的客戶群、也贏得了廣大客戶的信賴，更使得公司的規模不斷擴大其產品遠銷世界各地，每年的訂單呈上升趨勢。
  12. Bpr has been very popular in the world since the introduction of bpr theory by american professors hammer and champy in 1990s. however, research in the field is still theoretical and lack of empirical research though professionals in education and business have put much energy. in this field haier corporation has realized the practice of the theory 。 moreover, theempirical research on haier also has much significance for chinese companies to improve competitiveness and meet new challenges, as china has joined wto, market chain and bpr model taken by haier since 1999 shed much light on the above problems. in this article, i explored and analyzed the business process, based on years " experience of haier in market chain and bpr after my investigation on its managerial innovation systerms

    自90年代美國管理學家哈默和錢皮提出業務流程再造理論后，在世界范圍內掀起一場流程再造的革命，雖然理論界和企業界對其的研究傾注了大量的人力和財力，但再造更多的還是停留在理論的研究上，還缺少有說服力的成功經驗和模式，海爾在這方面實現了「由理論走向現實」的飛躍;同時，在中國加入wto之後，如何提升我國大中企業在國際市場中的競爭力，對於我國企業迎接wto挑戰和機遇具有重要意義。
  13. The bc3 is powered by a small, 1. 8 - liter inline - four that makes 170 horsepower, an engine that brilliance engineered and developed themselves

    酷寶）裝有一臺小的1 . 8升直列四缸170馬力的，由華晨他們自己設計開發的發動機。
  14. With the development of modern technology, especially in the field of electronics, computer application and automate control theory, motor application has been promoted from simple start - stop control and as the source of power to precise control on speed, position and torque to make driven component meet the desire requirement

    隨著現代技術的進步，特別是電子技術、微機應用和自動控制理論的進展，電機在其實際應用中，已由過去簡單的起停控制、提供動力為目的的應用，上升到對其速度、位置、轉矩等的精確控制，使被驅動的機械運動符合預想的要求。
  15. Because we live in a colorful nature, it is important for us to develop the color - scale mathematical morphology to processing color pictures ; in the other way, lift scheme, the second generation wavelets recently proposed by swesdens, is a useful technique for constructing new wavelet decomposition

    由於我們生活在一個有豐富色彩的自然界中，所以發展彩色形態學並將其應用於實際是非常重要的。另一方面，近幾年由swesdens提出的提升格，也稱做第二代小波，是一個構造小波分解，尤其是非線性小波的一個強有力的工具。
  16. This system has various kinds of sensors, such as pressure, temperature, electric current, voltage, controlling synthetically, etc. after a sensor does not work or takes off the line, other sensor of on - the - spot equipment will serve as the commander or the controller. so the system does not be influenced with for some sensor ' s trouble. this is the best advantage of control system based on fieldbus

    由原集散控制系統（ dcs ）升級為fcs系統，本文所討論的系統有壓力、溫度、電流、電壓、綜合控制等各種傳感器，當一個傳感器失靈或脫線后，其它有關傳感器會自動擔任指揮員或調度員，系統不會因為某一節點的故障而影響整個系統的運行，這是基於現場總線控制系統（ fcs ）的優勢。
  17. Along with the development of the information industry and economic globalization, the quality rises to the new concept of the management quantity, excellent performance mode, building up on the foundation of the totle quality managing, has become a new state of the international quality management. the chinese business enterprise faces the opportunity and challenges that wto bring, needing fetch in the quality management mode urgently to raising the international competition ability. so our country promulgated the gb / t 19580 - 2004 < excellent performance assessment principle >, gb / z 19579 - 2004 < excellent performance assessment principle practice guide > on sep. 2004, according to malcolm baldrige national quality award ( mbnqa ) of american and combining the actual circumstance of the native quality management, used for the quality prize judge and organize self - assessment. it symbolize the quality management of our country come into a new stage

    隨著信息產業和經濟全球化的發展，質量上升到經營質量的新概念，建立在全面質量管理基礎上卓越績效模式成為國際質量管理的新境界。中國企業面臨wto帶來的機遇和挑戰，急需引進先進的質量管理模式，提高國際競爭力。由此，我國參照美國波多里奇獎的評價模式，結合國內質量管理的實際情況，於2004年9月頒布了gb / t19580 - 2004 《卓越績效評價準則》 、 gb / z19579 - 2004 《卓越績效評價準則實施指南》 ，用於質量獎評審和組織自我評價。
  18. When it comes to the 1990s, because of the strike against the outmoded notion from the reform and open policy, the improvement of women ' s self - sustaining abilities caused by the market economy, the relaxation of divorce restrictions by the new marriage law and the natural trend of the social value ' s diverse development, and so on, the ratio of divorce in our country rises steeply, the children of the divorces increase day by day

    到了90年代，由於改革開放對陳舊的傳統觀念的沖擊；市場經濟發展對婦女經濟自立能力的增強；新婚姻法對離婚限制的放寬以及社會價值多元化發展的必然趨勢等主要原因，我國離婚率急劇上升，離異家庭子女日益增多，帶來了一系列嚴重復雜的社會問題。
  19. The bigger the diameter, the high the heat efficiency, but the weak the temperature increasing ability, length has less effect on the heat efficiency, tilt angle has less effect on the flow field and temperature field while it is larger than 30 degree, vacuum degree and emissivity have great effect on the flow field and temperature field while there is a great temperature difference between the liquid in the tube and the surroundings, the furring has less effect on the heat transfer but should be cleaned up in 3 - 5 years because of poor water quality, the higher the solar flux or the more the temperature difference between the liquid and the surrounding, the more the heat loss and the lower the heat efficiency

    分析了各種因素對太陽能真空集熱管流場和溫度場的影響。直徑越大，熱效率越高，但升溫能力弱；長度對熱效率影響不大；傾斜角度大於30后，自然對流已經能夠充分進行，考慮以能夠吸收到最大太陽輻射為主；真空度和發射率對熱效率和溫度場影響很大，尤其是在介質溫度與環境溫度差異比較大時；水垢對傳熱影響較小但由於水質的問題應該被3 5年清洗一次；太陽輻射強度越大，介質溫度與環境溫度差異越大，熱損失越大，效率越低； 4
  20. And, ideally, it helps a person enjoy a richer and more meaningful life by enhancing, his understanding of human nature and his ability to tackle life ' s problems

    並且理想地藉由提升其對人性的領悟及以自身能力解決生活問題來幫助一個人享受一個較豐富且更有意義的生活。
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