牽引特性 的英文怎麼說

中文拼音 [qiānyǐntèxìng]
牽引特性 英文
draw bar performance
  • 牽 : Ⅰ動詞1 （拉） lead along （by holding the hand the halter etc ）; pull 2 （牽涉） involve; implic...
  • 引 : Ⅰ動詞1 （牽引; 拉） draw; stretch 2 （引導） lead; guide 3 （離開） leave 4 （伸著） stretch 5 （...
  • 特 : Ⅰ形容詞（特殊; 超出一般） particular; special; exceptional; unusual Ⅱ副詞1 （特別） especially; v...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 牽引 : 1 （拉） tow; drag; draw; haul; pull; draft 2 [中醫] traction; 牽引車 [機械工程] drafter; tractor...
  • 特性 : characteristic（s）; character; performance; features; properties; behaviour; response; character...
  1. This paper mainly discusses about the acceleration response of the artillery that is caused by the plainness causes under traveling condition. and according to the system aspect of the matching between the tractor and artillery which composes the artillery train, it also presents the characteristics of the steering, braking stability and manipulating stability which affects the artillery moving maneuverability

    本文在火炮設計領域首次對火炮牽引列車系統進行動力學分析，重點研究了火炮牽引行駛狀態下的路面不平度對火炮的加速度響應，並從牽引車與火炮匹配組成火炮列車的系統角度，研究了影響火炮行駛機動性的轉彎特性、制動穩定性和操縱穩定性。
  2. The effect of cutting speed, cutting thickness, cutting knife and materials on the working power capacity is discussed. finally tractive property of road plane milling machine is also studied. through the comparison of the results of theory calculation and experimental results the equation of working power capacity of milling machine is modified

    本文對冷式瀝青路面銑刨機的動力學工作過程進行了理論分析與試驗研究，並利用金屬材料切削的基本原理，研究了主切削力，並從能量轉化守恆的角度推導了銑刨機銑刨作業阻力和功率計算公式，討論了機器切削速度、銑刨厚度以及刀具與材料特性對銑刨作業阻力和功率的影響規律，最後討論了銑刨機牽引性能，且通過試驗研究驗證了銑刨作業阻力和功率公式。
  3. The key components in laser gyro is he - ne ring laser, and the reciprocal action theory between light and medium is the base in studying the ring laser, use the lamb half classical theory, and on the base of density matrix theory, the optical brounch equation was established, which described the movement of amplifying medium atom in the ring syntonic cavity, and according to the medium polarize theory the self consistent equations was deduced, which describe the light intensity and phasic of the counter - propagating wave. on the basis of this equations, adopted the simulation software matlab and virtual instrument programming language labwindows / cvi, we can do some simulated experiments in study the phenomenas such as amplify and dispersive characteristic of medium, mode pushing effection, burned hole effection and pattern competition, lock - in of frequency and the characteristic of light intensity and phasic of the counter - propagating wave in laser gyro

    激光陀螺的核心部件為he - ne環形激光器，而掌握光與介質的相互作用理論是研究激光器的關鍵，採用拉姆半經典理論為主，在密度矩陣理論的基礎上，推導環形諧振腔中描述he - ne氣體增益介質原子運動的光學布洛赫方程，運用介質極化理論得出描述激光陀螺反向行波的光強、位相所滿足的自洽場方程組，在此基礎上，運用matlab模擬軟體和虛擬儀器編程語言labwindows / cvi ，對激光陀螺中的介質增益色散特性、頻率牽引效應、燒孔效應及模競爭、閉鎖效應及環激光的光強和相位特性進行模擬試驗研究，並且運用全量子理論，對激光工作原理進行分析，得出二能級系統單模輻射場的光子數密度分佈，得出激光場的光子統計分佈，模擬激光場的動態建立過程。
  4. Johnston ' s sketches, specifically, described a sleek warrior with wrist lasers, hidden rockets, darts, and even a magnetic tractor beam housed in the armor ' s breast plate

    特別是約翰斯頓的草圖，描繪了一種圓滑的戰士盔甲，配備有手腕激光槍、暗藏的火箭、飛鏢，前胸甲板內甚至還有一臺磁性牽引波束裝置。
  5. This paper expounds the characteristics about the body and the bogie of a vehicle for light rail transit, including the dimensions of the body, the layout within the body, the materials of the body, the structure of high and low floor cars, the arrangement of the doors, truck frame, the flexible suspension of motors and the drive, radial truck and independent wheel brake equipment, etc., intimates the consideration of future manufacture and technical exploitaion

    摘要闡述了輕軌車輛的車體及轉向架的特點，包括車體尺寸、車內布置、車體材料、高低地板車的結構、車門設置、轉向架構架及懸掛裝置、彈性車輪、牽引電動機懸掛及驅動、逕向轉向架及獨立車輪、制動裝置等。
  6. The conventional sphere model of earth and circle model of orbit are discarded, and the ellipsoid model and the ellipse model are selected for further research, which achieves a method to determine the target position through the antenna pointing direction. and the spaceborne sar system design and simulation software is brought forth. this software accomplishes sar system coefficients design for antenna area, pulse repetition frequency, signal bandwidth, downlink data rate, radar transmitter power and satellite platform yaw steering

    本文從星載雷達的星地幾何關系入手，舍棄傳統星載合成孔徑雷達研究中的球地球模型和圓軌道模型，研究了在地球橢球模型和橢圓軌道模型下由雷達天線確定目標坐標的方法，並在此基礎上研製了星載合成孔徑雷達系統設計與模擬軟體，完成雷達系統天線尺寸、脈沖重復頻率、信號帶寬、雷達信號數據率、雷達發射功率、衛星平臺的偏航牽引等幾個方面的系統參數設計以及雷達多普勒特性、雷達系統模糊、雷達定位及精度的分析，最後完成雷達回波信號的模擬。
  7. The matrix can be applied for the research of the vibrating frequency domain characteristics of the artillery system which is caused by the excitation of the plainness road surface. this method can also be applied to more complicated input spectrum of the wheel - system vehicles, and it has general signification

    該矩陣可用於研究火炮牽引列車系統受路面不平度激勵所產生振動的頻域特性，該方法可以推廣到更復雜的輪系車輛輸入譜的推導，具有一般意義。
  8. 122mm howitzer type pl - 96 is a new artillery weapon equipped in our army recently. it has various advantages such as high accuracy, long range, etc, and shows the inevitable tendency for towed artillery development under modern condition

    Pl96式122mm榴彈炮是最近才開始裝備我們部隊的一種新式火炮，它具有射程遠、精度高、穩定性好等特點，是現代條件下牽引火炮發展的必然趨勢。
  9. In the models, the iron core nonlinearly of the traction transformer and the magnetic hysteresis effect without the b - h curve are considered. having tested by digital simulation, the winding parameter has not changed in the state of external fault or magnetizing inrush etc. but the winding parameter has obviously changed in state of inter fault or inter - turn fault. ( 3 ) the rules three phases converted to two phases of traction transformer in electric railways are developed in this paper

    （ 3 ）利用牽引變壓器磁鏈平衡方程，建立了基於系統辨識理論的雙繞組單相接線牽引變壓器、阻抗匹配平衡牽引變壓器及scott （斯科特）接線牽引變壓器的「灰箱」模型，該模型考慮了牽引變壓器鐵芯非線性和磁滯效應，但又不直接反映在模型中，並且無需鐵芯的b - h曲線數據。
  10. The dark - gray traction current deposits belong to internal - tide deposits, it develops sandstones and siltsands, and charactered with lenticular, wave, flaser bedding, bimodal cross - bedding and ripple mark

    深水牽引流沉積為內潮汐沉積類型，巖性為細砂巖、粉砂巖，以發育透鏡狀、波狀、脈狀層理、雙向交錯層理、波痕等沉積構造為特徵。
  11. Depending on their anatomical structure and biomechanical characteristics, key bones and muscles in detraction operation is figured out, which not only provides a clear targets for the next 3d reconstruction and finite element analysis, but also simplifies the model

    由解剖結構以及生物力學特性，確定在對抗牽引中起關鍵作用的骨骼和肌肉。為形態學三維重建以及有限元分析明確研究對象，簡化分析模型。
  12. Analysis and modeling for the sub - harmonic load pull characteristics of the cdma power amplifier

    功放電路副諧波負載牽引特性與建模研究
  13. To save the resources and shorten the development cycle, these research methods were adopted, such as, using ug software to build the model, analyzing the removed snow ’ s track directly on the model, using adams to simulate the structure of avoiding obstacles, and using relative experience data to calculate the whole

    （ 5 ）對原避障機構進行模擬分析，改進不合理之處，使鏟刃避障軌跡為上凸曲線。 （ 6 ）通過除雪車作業計算，分析前雪鏟作業時整車的側向穩定性、牽引特性及功率匹配特性，提出改進方案。
  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. Abstract : the basic performance, features, structure, traction and braking characteristics of thefirst commercial emus in china are introduce d. parameters are also provided in detail

    文摘:介紹了我國首列商用電動車組的基本性能、特點、結構、牽引特性及制動特性，提供了詳細參數。
  16. This new technology changes from the traditional method by which the induced and compressor wheel separately are designed and produced to a new one by which the one - piece compressor is designed. on the basis of this new technology and the optimum blade profile, the performance of both the compressor and the turbocharger is largely improved. through the heating power calculation of the compressor, the analysis of the surge and the block of the compressor, the test - bed performance test of the turbocharger, the matching test of turbocharger and diesel engine, the propulsion test of the turbocharger on plateau condition, it is proved that the newly - designed compressor not only has high efficiency, but also improves the flow distribution in the high efficiency area so that the propulsion line can run through the high efficiency area

    主要內容包括：提出一種全新的壓氣機葉輪技術和概念，這種技術將傳統的導風輪和壓氣機分開設計、單獨加工改為整體設計、整體加工的單體葉輪；從增壓器與柴油機配機計算所得出的基本參數出發，通過對壓氣機進行熱力計算，確定壓氣機的基本結構參數；再對葉型以及葉輪輪廓與葉輪罩殼的配合間隙進行優化，對新設計的壓氣機進行喘振和堵塞分析；通過增壓器平臺性能試驗，驗證了新設計的壓氣機的性能水平得到了較大的提高，達到了提高增壓器的整體性能水平的目的；通過增壓器與柴油機配機試驗、以及增壓器用於高原條件下的牽引試驗，驗證了新設計的壓氣機不但具有高效率，還改善了高效率區的流量分佈，使牽引特性線貫穿高效率區。
  17. By analying the requirement of traction characteristics of rectifier in ac drive reciprocal power - fed test system, in this paper, the research on high power supply quality rectifer is conducted around topology and mathematical modeling, high power supply quality rectifer ' s control methods are summarized. predicted current control based on space vector pwm in two - phase stationary coordinates is proposed and used in this paper

    本文分析了交流傳動互饋試驗系統牽引特性對整流電源的要求，對高供電品質整流電源的拓撲結構和數學模型進行了研究，總結了高品質整流電源的控制方法，闡述了本文採用的兩相靜止坐標系下基於空間矢量脈寬調制的預測電流控制方法。
  18. It uses traditional methods to calculate and check the key parameters of crawlers " kinematics, dynamics and hydraulic drive systems and analyze and study the traction characteristics of hydraulic systems. then it also sets up the complete mathematical model of dynamic characteristics for the whole drive system, and carries out the simulation and analysis of dynamic characteristics through simulating model set up by matlab software

    採用傳統方法對推土機的運動學、動力學以及液壓驅動系統的關鍵參數進行了分析計算和校核，並結合效率進行了驅動系統牽引特性的分析與研究，在此基礎上建立了驅動系統的動態特性數學模型，利用matlab語言建立模擬模型，完成了驅動系統動態特性模擬分析。
  19. This paper discusses the influence of several parameters in heat release rate formula on the working process and proceeds with numerical simulation to the working process in part load condition according to the locomotive character

    本文討論了放熱率中幾個參數對工作過程的影響，並且按牽引特性對部分工況進行了計算。
  20. Abstract : by making example of qcl03 bunker - cleaner, this paper proposes thequalitative analysis methods on the pulling performance of full hydraulic - driving vehicles whose power installation is explosion - proof electric motor and gains the practical performance curves of the real electric motor, then makes substitution of the formulas to make a quantitative analysis on the pulling performance

    文摘:以qcl03清倉機為例，論述了以防爆電機為動力裝置的全液壓驅動車輛的牽引特性定性分析方法，在獲得了電機的實際特性曲線后，將有關數據帶入公式即可進行牽引特性的定量分析。
分享友人
分享到 Line

分享到臉書