液力發動機 的英文怎麼說

中文拼音 [yèlìfādòngjī]
液力發動機 英文
fluid motor
  • 液 : 名詞（液體） liquid; fluid; juice
  • 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...
  • 發 : 名詞（頭發） hair
  • 機 : machineengine
  1. Long - hole and geometrical proportion type of mixing unit is finally adapted in lpg supply system, and power and torque output of lpg engine are improved by increasing compression ratio, and ignition characteristic is tried to adjusted to satisfy engine performance. meantime emission performance and noise level of lpg engine at full - throttle and other various part - throttle operations are tested and compared with former gasoline engine. ( 3 ) it is verified by engine dyno tests that lpg engine has better synthesized performance at aspects of power and torque, fuel economy, as well as emission than former gasoline engine

    選擇了等比例長孔式混合器控制空燃比；通過提高壓縮比來彌補動力性的損失；以動力性為主控目標，對最大功率點、最大扭矩點、中等轉速、最低轉速點所對應的發動機轉速做了點火特性的調節；通過空燃比的合理控制，直接改善發動機的動力性、經濟和排放指標；作為對缸內燃燒過程的理論分析，進行了燃燒特性的實驗測試；對原汽油機和新開發的液化石油氣發動機，進行了外特性和部分負荷特性以及怠速的排放及噪聲對比性測試。
  2. In this thesis, based on pershing ii surface to surface missile, a new kind of ballistic missile was designed with an additional rocket engine, which can be ignited twice. firstly, aerodynamic computational models of missile body and warhead which reentry with supersonic are built according to the task requirements ; secondly, the propulsion system model of missile is built whose first two stages are solid rocket engines and the third stage is liquid - solid combined rocket engine. the nozzle and the shape of the engine are designed to meet the needs of the populsion project ; thirdly, the trajectory model of the mass point is built and a wavy trajectory is designed & optimized ; finally, the ability of a missile ' s breaking through defence is analyzed

    以美國潘興導彈為原型，增加可兩次點火的末級發動機，改裝成具有跳躍能力的地地彈道導彈；首先，根據任務需求，建立了導彈的氣動模型，並建立了彈頭再入時高超聲速氣動模型；其次，建立了導彈推進系統模型，前兩級採用了固體火箭發動機，第三級採用了固?液組合火箭發動機，並在總體方案要求下，對發動機噴管和外形進行了設計；第三部分，建立了導彈質點彈道模型，設計了一條跳躍式彈道，並對跳躍式彈道進行了優化設計；最後，對導彈進行了突防能力分析，從分析的結果可以看出，跳躍式彈道的突防能力比常規的拋物線彈道要強。
  3. The pilot fuel model has been given to calculate the distribution of the liquid fuel and time of fuel pre - combustion, at the same time, analyzing the important action to the combustion of the natural gas in the combustion chamber of engine, determining the best quantity of pilot fuel. the explosive combustion model has been established to compute the pressure of the cylinder during the combustion, determining the main influence factors. the emission model has been established to forecast the co, nox emission

    理論方面，提出了基於化學反應的燃燒模型?多組分氣相反應系統的化學反應動力學模型，以此進行雙燃料發動機的熱力學?化學反應動力計算；引燃油燃燒模型，計算引燃油液滴的分佈規律和滯燃期，驗證引燃油在雙燃料發動機燃燒過程中的作用，揭示不同噴油規律對雙燃料發動機的影響，確定在不同負荷下的合理引燃油量；爆震模型，揭示爆震與工質能量釋放間的關系和影響爆震的各種運轉因素，確定合理的爆震依據，減小爆震傾向。
  4. Universal decimal classification - english full edition - heat engines in general - steam power - steam engines - boilers - water power - hydraulic energy

    國際十進分類法.英文版全表.普通熱力發動機.蒸汽動力.蒸汽發動機.鍋爐.水能.液力
  5. The characteristic of engine exciting is analyzed. the hydraulic mount system " simulating calculation on idle working condition and high speed working condition is carried out by adams

    分析了發動機激勵的特點，運用adams進行了動力總成液壓懸置系統的怠速和高速工況下的模擬計算。
  6. Shanghai jianhao hydraulic transmissio manufacturing co., ltd. ( jianhao ltd ) mainly manufactures the mechanical equipment for locomotive that are hydraulic transmission boxes, torque divider boxes, railway stamping machines, spindle gearboxes etc. we have the competent to develop, design, manufacture and install special gearboxes and driving pears

    上海劍豪液力傳動設備製造有限公司主要生產鐵路機車用各類分動箱、液力傳動箱、搗固機、走行齒輪箱及各種油缸、齒輪箱等動力傳動裝置，並具有特種齒輪箱，傳動箱的開發、設計、加工、安裝的能力。
  7. Diesel - hydraulic locomotives are slightly more efficient than diesel - electrics, but were found in many countries to be mechanically more complicated and more likely to break down

    這個是你錯了，對于內燃機車來說，液力傳動是比電氣傳動效率高的，因為內燃機所謂的電氣傳動不僅僅有電動機，還有發電機，都有效率損失。單純講電機和液力的話，無疑電機效率更高。
  8. Ty165 - 2 bulldozer is semi - rigid suspended, power shift, hydraulically controlled and track - type. it is applicable for road construction, water and electricity engineering farmland leveling, port building, mining and other engineering conditions

    2推土機系半剛性懸掛、液力傳動、液壓操縱的履帶推土機。可用於道路修築、水電工程、農田改造、港口建設礦山開發及其它建築工程項目的土石方作業。
  9. According to the driving features of the off - road vehicle and the principle of proper matching between engine and torque converter ( tc ), the characteristica of concerted work and the best dynamic shift - are determined

    摘要根據越野汽車行駛特點，按照發動機與液力變矩器合理匹配的原則，確定了共同工作特性和最佳動力換擋點。
  10. The application of liquefied petroleum gas ( lpg ) in engine has been popularized and applied in recent years, but one distinctive disadvantage existing in both of them when applying the first or second lpg supplying system is that the driving performance drops to some degree. toimprove the driving performance and reduce the exhaust emission is the purpose of the author and liquid lpg injection, whis is based on the third lpg electronic control injection, is studied

    近年來液化石油氣（ lpg ）用作發動機燃料已經得到了一定的推廣和應用，但是採用第一、二代lpg燃料供給技術有一個明顯的缺點就是動力性都有不同程度的下降。本文以恢復發動機動力性和降低排放為目標，在綜合對比分析三代lpg燃料供給技術的優缺點后，在第三代lpg燃料供給技術的基礎上進行了lpg液態噴射研究。
  11. Based on a lot of references, the developing history of hydraulic mounts is reviewed. then they are classified by their structures. the working principle, characteristics, and weakness of each type are stated in detail

    在閱讀大量國內外參考文獻的基礎上，對發動機動力總成液壓懸置元件的發展進行了系統的總結，並根據其結構進行科學分類，較為詳盡地闡述了各種液壓懸置的工作原理，性能特點，並指出了其不足之處，以及今後的發展方向。
  12. The rigs indlude special carrier ( developed by our company ), engine, hydraulic transmission, right angle gearbox, single ( double ) drum drawwork, rotary table transmission box, hydraulic drawworks, front and rear supporting frame, double - section hydraulic telescopic mast, crownblock, travelling hool, weight indicator, hydraulic, pneumatic and electrical system, etc

    專用底盤為載車，由專用汽車底盤、發動機、液力變速箱、角傳動箱、單（雙）滾筒絞車、轉盤傳動箱、液壓絞車、前支架、后支架、雙節液壓伸縮式井架、天車、游車大鉤、指重表、液壓系統、氣路系統、電器系統等組成。
  13. The results of static firing test shows that the thermal erosion properties, mechanical properties, tand thermal shock resistance of the c / sic composites can meet a demand for thermal - structure application in the area of aerospace such as liquid rocket thruster

    試驗發動機地面熱試車結果表明，該c / sic復合材料的力學性能、燒蝕性能和熱震性能優良，可滿足宇航工程中諸如液體火箭發動機推力室等對熱結構材料的使用性能要求。
  14. By using this matching software, input / output characteristic and drawbar performance are obtained for engine and hydraulic converter working together so that the matching rationality between engine and hydraulic converter can be judged, which is significant in type selection of hydraulic converter

    通地應用匹配軟體，得到發動機和液力變矩器共同工作輸入特性、共同工作輸出特性和牽引特性曲線，從而判斷二者匹配是否合理，對液力變矩器的選型具有重要的意義。
  15. In order to investigate the influence of characteristics parameters on detonation wave in a two - phase pulse detonation engine model. the peak detonation pressures and average velocities of two - phase pulsed detonation wave produced by pde model using gasoline as fuel and air as oxidizer under various ignition frequencies and various mixture ratios are measured systematically, and the relations influencing them are analyzed

    為了探索氣-液兩相脈沖爆震發動機模型內特徵參數對產生爆震波的影響規律，系統地測試了以汽油為燃料、以空氣為氧化劑的氣-液兩相脈沖爆震發動機模型在不同點火頻率及不同余氣系數下爆震波的峰值壓力以及平均爆震波速，並對其變化進行了分析。
  16. A 2100 series diesel engine is modified into a spark ignited lpg dedicated engine. to improve power performance, economic performance, and emission performance and to enhance the power of the lpg engine, it is necessary to improve the combustion rate of lpg. it is realized by the application of a new kind of prechamber system

    對一臺2100柴油機進行了改造，使其成為火花點火式液化石油氣發動機，因液化石油氣燃燒速度低，為改善其動力性、經濟性、排放性和提高功率，有必要提高液化石油氣的燃燒速度，為此，設計了一種結構簡單、成本低廉的預燃燒系統，大大提高了燃燒速度，排放也得到改善。
  17. Because of their low - cost, high safety and reliability, flexible energy management and shutdown - restart ability, hybrid rocket motors have received increasing attention from the space propulsion specialist all over the world

    固液火箭發動機因具有低成本、高安全性和可靠性、靈活的能量管理和推力可控等特性，越來越受到國內外航天推進專家的重視。
  18. According to the at minicar project of chongqing changan automobile co. ltd., a series of researches have been carried out. base on the characteristic tests of engine and torque converter, the mathematical models are established using curve fitting

    在發動機性能試驗與液力變矩器性能試驗的基礎上，採用曲線擬合的方法得到了發動機及液力變矩器的數學模型，並對兩者聯合工作的輸入、輸出工作特性進行了分析。
  19. The entire drive mode adopts hydraulic + machine drive, enables the workover units & truck substructure of the rig achieving flexible stepless speed regulation ; the cat engine and allison transmission matches rationally, reliably, highly efficiency, firmly which raises the utilization ratio of engine capacity

    整體傳動形式採用液力+機械驅動，實現了修井機的修井裝置和載運車底盤的柔性無級調速；卡特匹勒發動機與阿里遜力傳動箱匹配合理，安全、高效、穩定，提高了發動機的功率利用率。
  20. Each has a liquid - hydrogen engine that delivers 650, 000 pounds of thrust, almost twice the power of a space shuttle ' s main engine

    每一個推進器都有一個液氫發動機，該發動機每個提供65萬磅推進力，將進是現行太空飛船的主發動機兩倍推力。
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