驅動點特性 的英文怎麼說

中文拼音 [qūdòngdiǎntèxìng]
驅動點特性 英文
driving point characteristic
  • 驅 : 動詞1. （趕） drive （a horse, car, etc. ） 2. （快跑） run quickly 3. （趕走） expel; disperse
  • 點 : Ⅰ名詞1 （液體的小滴） drop （of liquid） 2 （細小的痕跡） spot; dot; speck 3 （漢字的筆畫「、」）...
  • 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 ...
  • 驅動 : [機械工程] drive; prime mover
  • 特性 : characteristic（s）; character; performance; features; properties; behaviour; response; character...
  1. Based on the analysis of thermal contact metamorphic aureoles, granitoid interior structure, quartz axis fabric and strain characters in the different rock unites of yuanshishan granitoid and its wall rocks, the emplacement mechanism of yanshishan granitoid was studied. the magmatic explictite dynamic was advanced in light of regional stress and magma dynamic research. those conclusion was synthesized to ascertain the emplacement mechanism - granitic magma ascended in dikes with the minimum critical width of the magma ascending channels about 2. 213. 88m and located in the core of yindianshan dome with the passive style of dyke explictite ; the later unite is a kind of multiple emplacement mechanism with the character of active emplacement of ballooning

    同時運用巖漿動力學原理從另一個角度探討其侵位驅動力。綜上指出：經分凝后的活動性巖漿在深部側向擠壓和浮力的聯合驅動下，沿深大斷裂以最小臨界寬度為2 . 213 . 88m的裂隙脈動上侵，整體以巖墻擴展的方式被動定位於銀殿山穹窿的核部，但後期屋面前單元具有主動侵位的特點應為一種復合定位機制。
  2. In other hand, the novel ev has no a differential gear, therefore, an electric differential system is needed. the manipulation performance of the novel ev with electric differential is analyzed by deeply research on vehicle dynamics performance. secondly, a new in - wheel driven control strategy is proposed

    在分析過程中，突出研究本文所設計的ev新結構給車輛操控性能帶來的影響和能夠得以改進、完善的技術空間；其次，根據上述這兩方面的研究，以及雙輪獨立驅動系統的特點，本文提出了一種針對雙輪獨立驅動的驅動控制方案。
  3. By comparing dc, ac and step - motors and analyzing the driving characteristics of the warp beam, a conclusion was drawn that a higher performance to price ratio could be got when a step - motor was selected for the warp beam

    通過對直流電機、交流電機和步進電機的比較，結合織機的織軸驅動特點，得出選用步進電機有較高性價比的結論。
  4. 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。
  5. Design the scanning movement control unit of compton back - scattering imaging scanner, mainly point out the control targets clearly, describe the control principle, etc. discuss the features and technical indexes of this unit

    明確指出了該子系統的控制對象，闡述了控制的原理，根據工作要求確定電機及驅動模塊的型號。論述了該系統的性能特點與技術指標。
  6. In this paper, the in - depth study on the evolution of information support system is carried out applying the theory of systematical dynamics and economics through four dynamic elements, those are the advance of science and technology, the development of economy, the management mode and the need of the custom, the different information support systems for all kinds of production model are summarized, and the four dynamical elements and distinctive operation environment are mainly discussed, and the features are analyzed : it is a multi - organization information system which is driven by the information of the customer ' s needs

    論文運用系統動力學、經濟學等理論，深入地研究了信息體系發展的動力模型，指出經濟發展是驅動力、管理方式是原動力、技術進步是推動力、顧客需求為拉動力，共同作用導致信息體系的演進。在綜述不同生產方式下應用的信息支撐體系的基礎上，重點分析了支撐mc運作的信息支撐體系的四種動力和具體運行環境。從而界定了該系統的性質和特點：跨組織信息體系以及客戶個性化需求信息驅動的信息體系。
  7. In addition, it puts forward a nested temporal db, which, with stronger expressive ability than others, is a breakthrough to entity - relationship model and is referred to as nter model. it also verifies the expressive ability of nter when it is applied to sidss. finally, in view of the features of sidss and the current status of salary distribution system, it conducts initial study of the sidss based on temporal - spatial relationship and the sidss with a temporally - driven knowledge database, with the aim for us to develop a consummate sidss system in the future

    本文中，介紹了時態數據庫的基本概念、發展、特點和分類；結合sidss的背景、特色及體系結構，詳細討論了sidss的時態性及其數學模型，指出將時態數據庫應用到sidss並作進一步的研究是必然趨勢，並在此基礎上研究了時態數據庫系統的模型；在探討了幾種模型之後，打破實體-關系類的模型的框框，提出了一個表達能力較強的嵌套時態數據模型，稱之為nter模型（ nestedtemporalentity - relationshipmodel ） ，並驗證將其應用到sidss系統中的表達能力；最後針對sidss的特點以及目前工資管理系統的狀況，進一步對基於時空關系的sidss系統、由時態驅動知識庫的sidss系統進行初步探討，以期今後對開發更完善的引） ss系統作進一步的研究。
  8. Chapter 5, short but is the core of this paper. the flatter impact shock generated by a homogenized beam by isi with strict image relay, and a round - shaped impact shock generated by isi without strict image relay, is compared. it reveals the importance of isi with strict image relay in planar shock generation

    第五章重點介紹了激光產生飛片的實驗，分別給出了利用空間誘導非相干（ isi ）激光均勻化技術，在有嚴格的像傳遞和沒有嚴格的像傳遞條件下激光驅動飛片產生沖擊波的特徵，表明isi均勻化技術和像傳遞在產生平面沖擊波中的重要性。
  9. The paper introduces the performance parameters and the fundamental principle of gate drive circuit, and compares the features of igct, gto and igbt

    論文介紹了igct器件性能參數、門極驅動電路的基本工作原理，對igct 、 gto和igbt的特點進行了對比。
  10. The subject of this thesis is to study ironless moving coil linear permanent magnet synchronous motor and the major works in this thesis are summarized as follows : 1 ) two analytical formulas are derived by concentrated current method and distributed current method to determine the magnetic field due to pm, based on the current model of pm. besides, two method ( magnetic charge method and solution by laplace equation method ) are also introduced with comparing their advantages and disadvantages. then the effects of the motor parameters on the flux distribution are discussed

    本文對空芯動圈式直線同步電動機進行了深入細致的研究，內容包括： （ 1 ）採用電流模型推導出兩種計算永磁磁極二維氣隙磁場的解析公式（集中電流法、分佈電流法） ，同時介紹了兩種永磁電機氣隙磁場計算方法（磁荷法，直接求解拉氏方程法） ，分析各種方法的優缺點，討論電機參數對氣隙磁密的影響； （ 2 ）介紹了單層同心繞組的布置方式，根據安培定律推導出空芯動圈式直線永磁同步電動機的靜推力計算公式，分析靜態力?位移特性； （ 3 ）建立空芯動圈式直線永磁同步電動機動態模擬模型，模擬不同驅動方式下電動機起動、穩態運行時電磁力、速度、位移的變化情況。
  11. The movements of kinesin have two features, the directionality and the stepping motion, on which the dynamical study are focused

    驅動蛋白的運動具有定向運動和梯跳兩個特性，這兩個特性蘊含的機制一直是人們研究的焦點。
  12. Particularly, kinesin, which has the feature of directivity and stepping motion, has been focused on its particular dynamical mechanism

    特別是驅動蛋白馬達，它具有定向梯跳的運動特性，其中蘊含的動力學機制已成為眾多研究者們關注的焦點。
  13. According to the working principle of thermo - electrode, we demonstrate the structure of enlarged reflection area and the structure of step broaden waveguide to improve the switch ' s performance and bring down the driving power. according to the fabricating condition of our lab, we proposed simple wet - etching method to fabricate the oversized waveguides and peeling - off method to fabricate the electrode

    針對全內反射和熱電極的作用特點，在全內反射型熱光開關的設計中提出了擴大反射區結構和漸變展寬結構，理論模擬和實驗結果表明該方法能有效地提高了開關性能，降低了驅動功率。
  14. Make a brand with character, " when beautiful nimble " card report motor - car has the outward appearance novel and pure and fresh, the operation is handy, on the safe side, ride travel is comfortable, noise is low, service life is long, cost can be low, free from contamination, intelligent control, driving moment is big, climbing capacity is strong, glide performance is good, protective function is much, the characteristic such as function stability, once put in the market times accept consumer favour, make strong brand quickly

    以品質打造品牌， 「佳捷時」牌電動車具有外觀新穎清新，操作簡便，安全可靠，騎行舒適，噪音低，使用壽命長，耗能低，無污染，智能控制，驅動力矩大，爬坡能力強，滑行性能好，保護功能多，性能穩定等特點，一經投放市場就倍受消費者青睞，迅速成為強勢品牌。
  15. On the base of kinematics analysis and the relationship of adhesion coefficient of road surface and wheel slip. this paper give a simulation to a single wheel, to show the kinematics characteristics of the wheel in case of fixed torque and fixed wheel slip, and get a conclusion that wheel slip has great influence on kinematics characteristics of lunar rover

    在動力學模型的基礎上，根據滑轉率和附著系數的關系，本文對月球車進行了動力學模擬，展示固定轉矩和固定滑轉率兩種情況下的動力學特點，得出了滑轉率影響到車輛驅動性能的結論。
  16. There is difference frequency measurement requirement for every part of pid regulating, difference between dynamic quality and static quality in response time and accuracy. according to these, it use the interrupt functions and high - speed counter of the simens s7 - 200 plc cpu226 basic unit and some peripheral circuit to measure frequency ; in software designed, the procedure frame of hydraulic - turbine governor and disperse process of parallel pid are analyzed, an improved pid algorithm is adopted to realize a pid regulation mode with variable structure and parameters ; the mechanical liquid - pressure system of the hydraulic - turbine governor is with electric - hydraulic converter unit of step motor. according to the drive character of five phase of response step motor, a variable frequency regulated voltage driver unit is designed in order to realize interface between plc and driver of step motor

    本文利用s7 - 200plc自身的特點設計了頻率測量單元，根據pid調節各個環節的特點，以及調速器動態特性、靜態特性對頻率測量的實時性和精度要求的不同，利用s7 - 200plc基本單元中內置的高速計數器以及相應的外圍放大整形、分頻電路，實現了水輪發電機組頻率的測量；在軟體上，對微機調速器的整個程序框架、並聯pid的離散化過程進行了分析，選用改進的pid演算法實現了變參數、變結構的pid調節模式；調速器的機械液壓隨動系統具有步進電機電液轉換元件，採用五相反應式步進電機，根據其驅動特性設計了變頻調壓驅動器，實現plc與步進電機驅動器之間數字介面。
  17. Although there have been many application instances in the field of input / output device technology, we need an specific project and technology route aimed at an given application. in this thesis, we combine the introduction and analysis of relative technology to describe the accomplishment of a coordinate collecting device which is based on incremental rotary encoder. this device is an specific device applied to collect the corrdinate displacement of ground image ’ s three - dimensional model created by full digital photogrammetric station. cpld chip and vhdl are applied in this device to carry out the following work : phase control of the electrical pulse created by incremental rotary encoder, counting the number of electrical pulse, controling the state of signal processing circuit, exchanging data between this circuit and pci control

    本文結合相關技術的介紹和分析，描述了一個基於增量式旋轉編碼器的坐標參量採集介面卡的實現，此介面卡是一種用於採集全數字攝影測量系統地面影像模型坐標位移量的專用設備，該設備採用cpld器件和vhdl語言實現增量式旋轉編碼器的脈沖信號鑒相和計數、信號處理部分的狀態控制以及和pci總線晶元ch365之間的數據交換和通信功能，同時該設備的驅動程序基於wdm模式，並且配置有結構良好的動態鏈接庫程序作為系統軟體和驅動程序之間的數據和控制交互中間介面，能夠方便地運行在windows98 / 2000 / xp操作系統平臺上，具有實時性強、工作穩定、通用性較好和性價比高等特點。
  18. Subsequently, the method is verified by a numerical example of a simply supported beam, and some graphs depicting the driving point impedance characters of the simple supported cracked beam are drawn

    以一裂紋簡支梁為例進行了數值分析，得到了裂紋簡支梁的驅動點阻抗特性曲線。
  19. To characterize the local discontinuity due to the crack, a rotational spring model is proposed to model the crack, on the basis, a method for crack identification is presented in this paper, which makes use of the driving - point mechanical impedance characters of the cracked beam stimulated by harmonic force

    為了描述由裂紋引起的梁中波傳播的不連續特性，引入彎曲彈簧模型來模擬裂紋，並在此基礎上提出了利用梁結構驅動點阻抗特性的裂紋損傷識別方法。
  20. This paper proposes a doubly salient permanent magnet motor with external rotor in the terms of characteristics request of driving motor of electric vehicle and characteristics of doubly salient motor

    摘要根據電動汽車對驅動電機性能要求，結合雙凸極電機的特點，提出一種外轉子結構的雙凸極永磁電動機。
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