operating engine 中文意思是什麼

operating engine 解釋
運算器
  • operating : adj 1 運行的；操作的；工作的。2 關于業務的；營業上的；關于收支的。operating expenses 業務開支；營...
  • engine : n. 1. 機械，機器。2. 引擎，蒸汽機，發動機。3. 機車，車頭。4. 工具；〈古語〉方法，手段。vt. 給…安裝發動機。
  1. Chengdu freight wagon factory, with rich manufacturing and maintaining experiences, is the large - scale factory, which manufactures railway freight wagon and freight engine in china. already turned deficits into surpluses, with the enforcement of raising speed strategy of railway cargo transportation and quickness of technique renew, cfwf ' s operating system is now facing great challenge of market opening. its preferred status on " ? re " product will also face big threaten

    成都機車車輛廠就是其中的一個典型，雖然成都廠是國內從事鐵路機車車輛維修和機車電機製造的大型企業，具有豐富的生產維修製造經驗，但隨著鐵路電氣化和提速戰略的實施，技術更新步伐的加快，成機廠的經營機制在幾年前就已面臨市場開放的巨大挑戰，核心產品上的優勢地位也受到很大威脅。
  2. The author analyzes the change rules of fuel consumption and the mass of the main exhaust emission pollutants ( nox, pm, co, hc and carbon ) with the operating parameters ( speed and load ), points out that nox and pm are the primary exhaust emission pollutants which affect the turbocharge - intercooled diesel engine to reach the requires of emission regulations, and map the figure of compositive exhaust emission characteristic

    分析了有效燃油消耗率及各主要排放污染物（ nox 、 pm 、 co 、 hc 、碳煙）的排放量隨運轉參數（轉速n與平均有效壓力p _ （ me ） ）的變化規律。指出nox與pm是影響增壓中冷柴油機排放達標的主要排放污染物，並繪制了排放綜合特性圖。這為該類型柴油機的性能分析提供了參考。
  3. The exhaust emission of a diesel engine differs in different operating condition. in order to study the fuel - economy and exhaust emission performance of vehicle turbocharge - intercooled diesel engine on all steady operating conditions, on yc4112zlq d. i. turbocharge - intercooled diesel engine, 72 operating conditions ( 8 speeds, 9 loads per speed ) were tested under steady operating condition

    為了在整個工況范圍內研究車用增壓中冷柴油機的經濟性與排放性能，作者在柴油機穩定運轉狀態下，對yc4112z _ lq （ 125kw 2300r min ）型直噴式增壓中冷柴油機的72個工況點（ 8個轉速，每個轉速9個負荷點）作排放特性試驗研究。
  4. To adapt the circumstance in which the crankshaft torsional vibration generally exists, the new method ( tvrs method ) in which the cylinder power is inversely solved according to the torsional vibration curve is put forward and deduced in this paper, that is, the average effective pressure of each cylinder i. e. power condition of each cylinder is estimated based on a crankshaft torsional vibration curve according to the elasticity model of the actual shafting of engine and by use of the i. c. engine dynamics, the numerical calculations and the signal theory etc. although the computing workload is more, the method makes full use of the now available data of the torsional vibration of the i. c. engine, and can be used to all kinds of i. c. engine on any kind of operating condition, so it has higher application value

    為適應內燃機普遍存在曲軸扭振的情況，本文提出並推導了利用扭振信號反算的新方法（ tvrs法） ，即採用軸系中某一測點的扭轉振動信號，按軸系實際的彈性模型，依據內燃機動力學、數值計算方法和信號理論等，反算各缸的平均有效壓力，定量判斷各缸的作功狀況。此法充分利用內燃機現有的扭振資料，雖然計算工作量較大，但普遍適用於各種類型各種工況的內燃機，有較高的實用價值。
  5. Both advantages of rocket engine and air - breathing engine are integrated into one kind of propulsion system, called rocket - based - combined - cycle ( rbcc ), which has multiple operating woke modes, including ejecting, subsonic combustion, supersonic combustion and rocket mode, with each mode operating at varying flying stage. rbcc has prominent potential of high efficiency and low cost, and so it is recognized as an advanced propulsion system of future single - stage - to - orbit reusable spacecraft and hipper - sonic missile. it has been broadly investigated in foreign countries and has been progressed into small and full - scale flying stage

    火箭基組合動力循環（ rbcc ， rocketbasedcombinedcycle ）將傳統的火箭發動機和吸氣式發動機的優點集中組合到一個具有多種工作模態（包括引射、亞燃、超燃及火箭模態）的發動機里，在不同的飛行階段啟用不同的工作模態，因此具有大幅提高航天推進系統經濟性與高效性的潛在優勢，並可能發展成為下一代單級可重復使用航天器以及高超聲速導彈武器的動力系統。
  6. This process repeats itself at the same frequency at which the engine is running and thus, if the exhaust pipe can be made to resonate at the operating rpm of the engine, this will improve the engine ' s efficiency

    因此這重覆的自我進氣壓縮過程在相同頻率的引擎運轉下，如果排氣管可使引擎的每分鐘轉數產生共振，那這將提升引擎的效能
  7. Theoretical operating cycle of combustion engine

    內燃機的理論工作循環
  8. Because a hybrid ' s battery and motor can provide the boost required for acceleration or hill climbing, engineers can both downsize the car ' s engine and optimize it to run only at high - efficiency operating points that burn much less gas

    由於混合車的電池和馬達可提供加速或爬坡所需的額外馬力，因此工程師可以縮小引擎，設計讓引擎只在耗油率最低的高效率運作點附近運轉。
  9. The second method of changing engine operating parameters means, in essence, operating fuel lean to increase combustion.

    第二種改變發動機工作參數的方法的用意，本質上是用貧燃料來增加燃燒。
  10. A method based on the application of an injection process analysis software is introduced in this article, which optimize injection process through changing the design of fuel - injection pump cam. a model of 1115 single cylinder direct injection diesel engine is used as an example. with the help of pre - journey optimization, increasing cam lift and using tangent - function can make the matching of the injection system with the diesel more reasonable. without changing fuel pump installing size, it can enhance injection rate and injection pressure and improve the diesel operating stability in low speed condition

    本文以國產1115型單缸直噴柴油機為例，介紹一種應用噴油過程分析軟體改進噴油泵凸輪設計的方法，通過增大噴油泵凸輪升程、採用切線函數凸輪並優化預行程的方式，在不改變噴油泵安裝尺寸的前提下，可提高噴油壓力和噴油速率，改善柴油機低速工作穩定性，使噴油系統與柴油機匹配更合理。
  11. This paper presents a simulation test control system of an airplane engine operating system, which control motor to simulate the force and velocity of throttle lever and the torque on axis

    本文闡述了某型飛機發動機操縱系統地面模擬試驗控制系統，它主要控制力矩電機去模擬油門桿上的速度和力以及模擬發動機輸入軸的力矩。
  12. This vessel is a steel shallow draft flushing dredger of all - welded construction, with single deck, single bottom, transverse framing, transom stern and continuous superstructure, and sledge - shape bow. it is operating on the huanghe river for flushing and suctioning silt and sand with the purpose of controlling the huanghe river tongguan section, dredging the waterway and reducing the flooding. main engine : nt855 - m270

    本船為鋼質全焊接結構淺吃水內河自航沖砂清淤工作船，具單甲板其中艉舵機艙首甲板為升高甲板，單底，橫骨架式結構，方艉及連續上層建築首部採用雪橇式線型。
  13. Investigation of engine operating parameters influencing on hcci combustion ignition timing

    發動機運轉參數對均質充量壓縮燃燒著火時刻的影響
  14. Suitable for demanding to use high load, high - power, four strokes, gush out directly, the cold type diesel engine in turbine pressurizations of the api cf - 4 sg grade oil, include various kinds of domestic and importing the heavy - duty transportation vehicle of the new - type diesel engine and engineering machinery working under various kinds of harsh operating modes, lubrication of mine equipment, diesel oil generating set

    用途適用於要求使用api cf - 4 sg級油的高負荷大功率四沖程直噴渦輪增壓中冷式柴油發動機，包括各種國產或進口新型柴油發動機的重型運輸車輛及在各種苛刻工況下作業的工程機械礦山設備柴油發電機組的潤滑。
  15. The thesis is from guizhou aero - engine research institute, member of china aviation industry corporation i. researchers in the institute remodeled wp13aii engine into wp13b engine, resulting in the changing of the operating point and thus the abnormity of anti - surging regulator. the author aims to probe into the relation among the parameters of the anti - surging regulator, of the engine and of the main fuel regulator, ravel the failure and show how to modify the anti - surging equipment by accomplishing the modeling and simulation of the process

    本課題來源於航空工業總公司第一集團貴航發動機研究所，該所在將wp13a發動機改型為wp13b發動機後由于工作點變化導致發動機防喘切油過程異常，本課題的研究目的就是通過對發動機防喘切油過程進行建模和模擬，來探討防喘調節器各結構尺寸與發動機及調節器各參數之間的關系，以及wp13b發動機防喘切油故障的原因，並給出防喘裝置改進設計的具體措施。
  16. Have great viscidity, extremely strong resisting the performance of shearing, the unusual wearing and tearing of the engine while overloading and operating can be avoided

    主要性能具有大粘度極強的抗剪切性能，避免發動機在超載運行時的異常磨損。
  17. The purpose of the cooling system is to keep the engine at its most efficient operating temperature at all engine speeds under all driving conditions

    冷卻系統的作用是在任何的駕駛環境中，在任何的發動機轉速下保持發動機處在最有效的工作溫度。
  18. At the conditions with the same fuel injection quantity per cycle and the same engine speed, with the increase of the additive mass fraction in the fuel, the ignition and heat release timings brought forward, the peak of heat release rate increased and the operating range at low engine load was enlarged obviously. however, excessive additives will make the engine be prone to knock, run rudely and shorten the operating range at high engine load

    在相同循環噴油量和相同轉速的條件下，隨著添加劑質量分數的增加， hcci著火和燃燒放熱提前，燃燒放熱峰值提高，低負荷工況范圍明顯拓寬，但過高的添加劑質量分數會使得發動機爆震，工作粗暴，導致高負荷工況變窄。
  19. Smoke emission behavior of ca6de1 - 21k diesel engine under transient operating conditions

    柴油機瞬態工況下的煙度排放特性
  20. Effect of combustion parameters on diesel engine smoke opacity under constant speed and increasing torque transient operating condition

    柴油機恆轉速增轉矩瞬態工況的燃燒過程分析及其對煙度的影響
分享友人
分享到 Line

分享到臉書