pressure principle 中文意思是什麼

pressure principle 解釋
壓強原理
  • pressure : n 1 壓；按；擠；榨。2 【物理學】壓力，壓強；大氣壓力；電壓。3 精神壓力，政治[經濟、輿論等]壓力。4...
  • principle : n. 1. 原理，原則。2. 主義；政策；〈常 pl. 〉道義；節操。3. 本質，本體，根源；本原，源泉。4. 本性，本能；天然的性能；天賦的才能；動因，素因。5. 【化學】素，要素；精。
  1. According to the principle of absorption, it can cyclicly dry and expel the humidty of the compressed air which comes from aircompressor to adjust the system pressure, the grainy dryer has strong power to absorb the humidity and to regenerate

    根據吸附原理對來自空壓機的壓縮空氣進行循環乾燥及排除，乾燥器內的顆粒狀乾燥劑具有很強的吸附空氣中水分的能力及再生能力。
  2. This paper discusses the designing and making of the dynamic testing systems of engine electronic control system. base on the construction and operation principle of santana 2000gsi m3. 8. 2 engine electronic control systems, design and manufacture led circuit of dynamic testing and fault imitating electronic control unit. on the inspect board, design and equip with motronic 3. 8. 2 ecu i / o measuring joints, design and set up obd - ii diagnostic communication link, design and install fuel pressure inspecting meter. depend on the obd - ii diagnostic communication link and ecu i / o measuring joints, this dynamic testing system can inspect engine electronic fuel injection system, distributorless ignition system, idle speed control system and evaporative emission control system, and can inspect m3. 8. 2 sensors, ecu and actuators, and can interrogate fault memory and erase fault memory ; and can analyse data stream ; and can carry out fault imitating. besides, this paper analyses sensors and actuators typical fault w aves

    2電控單元電路連接器設計製成輸入輸出電子控制檢測端子，並在檢測面板上布置了obd -診斷插座和燃油壓力表。使該動態測試系統能實現對電噴發動機的燃油系統、直接點火系統、怠速控制系統和燃油蒸氣排放控制系統的動態檢測；並通過obd -診斷座、 ecu輸入輸出檢測端子和故障模擬處理單元實現對電噴發動機電控系統各傳感器、電控單元、執行器進行故障碼讀取與清除；動態數據讀取和波形測試和故障模擬等。此外，本論文還分析了傳感器和執行器典型故障波形。
  3. In chapter 4, the principle drawing of the system is presented after adding a constant - pressure - drop valve. the operating principal of the valve is briefly introduced. the static mathematical model is built up and study is carried out by means of simulation under the circumstance of matlab, then the static working point is obtained

    對定差減壓閥作了簡要的介紹，根據系統工作原理圖建立靜態數學模型進行模擬研究，由模擬結果分析系統靜態工作特性，得到靜態工作點；然後，建立系統動態模型，對其動態特性進行非線性模擬研究，並就環境因素變化對系統工作特性的影響作了詳細分析。
  4. Elastic pressure meter is made in accordance with the principle that elastic deformation caused by pressure of tested medium

    彈性式壓力表是利用彈性元件在被測介質壓力作用下，產生彈性形變的原理而製成的。
  5. According to dalton ' s law of partial pressures, the principle of experiment " determination of the ideal gas constant r ", the volume and pressure of hydrogen produced in the experiment were analyzed and discussed

    摘要從道爾頓分壓定律出發，對教學實驗「理想氣體常數r的測定」中產生的氫氣的體積、分壓和該實驗的原理進行了詳細的分析和討論。
  6. Based on the hydromechanics principle, the hydraulic equipment can push compressive oil into actuators by the pressure and direction control circuits. the piston of actuator translates distributed pressure into centralized force of piston rod

    液壓加載根據液壓流體力學原理，利用液壓元件組成的壓力和方向控制迴路，將一定壓力的油液輸入液壓缸，由液壓缸內的活塞把分佈的油壓轉變為集中力，最後經活塞桿輸出。
  7. Utilize the principle of wavelength 1 / 4, when there is high pressure to interfere, the lightning conductor will hold up automatically ( discharge ), the normal work of the system

    利用1 / 4波長原理，當有高壓干擾時，避雷器會自動短路（放電） ，系統正常工作。
  8. First, it was taken that a discuss about the effects of geometry parameters of each piezocrystal on direction parameters ( main lobe width, side lobe amplitude, elimination of grating lobes ), amplitude of ultrasonic pressure, element viberation pattern, mutual radiation among elements, efficient test regions, ability to keep accurate and near - field distance and so on. based on the direction of ultrasonic field in ulpa deduced by ourselves. in addition, on the base of integrating all kinds of factors, it was put forward that the principle and method for optimized design of geometry parameters of piezocrystals in ulpa transducer, and its design programme and interface were compiled

    首先在推導超聲相控線陣換能器聲場的指向性的基礎上，就各個晶片幾何參數對指向性指標（主瓣寬度、旁瓣幅度、消除柵瓣） 、聲壓幅值、陣元振動模式、陣元間互輻射、有效檢測區域、精確控制能力、近場長度等方面的影響進行了論述，並在綜合各方面影響的基礎上，提出了晶片幾何參數優化設計的原則和方法，編寫了設計程序和界面。
  9. Abstract : by using the principle of the reliability optimum design, combining general calcu lation method, the article analyzed the reliability opgimum calculation method of the over surplus quantity of the hydraulic pressure sheath screw propeller, and validated its correctness through example

    文摘:運用可靠性設計優化設計原理，結合常規計算方法，分析了螺旋槳液壓套合過盈量的可靠性優化計算方法，並結合實例，驗證了其正確性
  10. In next section, on basis of discussing negative - pressure - adjusting principle, detailedly summarizes rules of changing negative pressure by adjusting rotate speed of fan motor. then it gives a fuzzy algorithm for the controlling of negative pressure in sliding sealed suction cup

    第六，討論了風機負壓控制原理，詳細總結了風機負壓控制規則，開發了滑動密封吸盤負壓模糊控制演算法。
  11. According to the principle of mutual transformation between potential energy and kinetic energy, the vertically falling law of power law fluid by the action of unconstant static pressure and the relation between rheological parameter and time were studied, thus providing a theoretical basis for calculating the rheological parameters of fluid in funnel viscometer

    根據位能與動能的變化關系，作者研究了在非恆定靜壓作用下冪律流體垂直下落的規律及流變參數與時間的關系，從而為計算漏斗粘度計中流體的流變參數提供了理論依據。
  12. The first section is about the way and principle of the h ( k ) f operation valve ; the second section is about controlled way of the air gate. the third section is about the controlled and transmission of the pressure signals in train pip, auxiliary pressure air tank and bake tank ; the fourth section is about the auto test way and principle of the three thoroughfare valve leakage

    第一部分是h （ k ） 、 f操作閥的控制方法和原理；第二部分是風門的控制方法與原理；第三部分是列車管、副風缸、制動風缸壓力信號的採集與傳輸控制；第四部分是三通閥漏泄自動檢測方法與原理。
  13. It can be used not only to change the fire precision of the base bleed projectile, but also to improve the effect of reduction drag and expansion range. the calculating model of the secondary expansive pressure of the burning gas is constructed by means of analysis of the experimental resuits, it has been confirmed that the new base bleed unit can be designed, with the secondary expansive principle of the burning gas pressure. the engineering project of a hybrid base - bleed - rocket high - level efficient extended - range projectile is designed, with the secondary expansive principle of the burning gas pressure, the feasibility and the true worth of its engineering applications is validated in theory

    本文提出了底排燃氣壓力不隨外部壓力變化，既可改善底部彈射擊精度又可提高減阻效果的二次擴張原理，建立了底排燃氣二次擴張壓力的計算模型，並通過採用二次擴張原理的新型底排裝置與傳統底排裝置的對比試驗，驗證了新型底排裝置結構實現的可行性；完成了基於底排燃氣二次擴張高效增程原理的底排?火箭復合高效增程彈方案設計及其有關計算，從理論上驗證了其工程應用的可行性和實際價值。
  14. This thesis introduces the working principle, craftwork requirement, modeling process, control strategies and the realization of lf refining furnance bottom blowing argon control system. through the study and analysis of bottom blowing argon process control system, the thesis discusses the mean neural network model of controlled object and the mathematical models of the exectors, pwm adjustable pressure controller and pcm adjustable flux controller according to the relevant liquid knowledge and relevant data, including design data, test data and running data. to begin with the craftwork reguirement of bottom blowing argon and the actual instance of the control system, it presents the strategies of fuzzy parameters self - adaptive pid control used in pressure difference inner loop and fuzzy plus pi compound control used in flux outer loop which are based on the above modeling in order to carry out the accurate control of argon flux

    本文介紹了lf精煉爐底吹氬過程式控制制系統的工作原理、工藝要求、建模過程、控制策略以及控制系統的實現。通過對精煉爐底吹氬過程式控制制系統進行研究與分析，並根據流體力學的有關知識以及有關數據（其中包括設計數據、試驗數據和運行數據） ，建立起了被控對象的平均神經網路模型和執行機構（即pwm調壓器和pcm調流器）的數學模型。在此模型的基礎上，從底吹氬工藝要求和控制系統的實際情況出發，提出了壓差內環模糊參數自適應pid控制策略和流量外環模糊pi復合控制策略，以實現氬氣流量的精確控制。
  15. The question about burning method existing in spraying high pressure steaming in chamber is analyzed. the principle and character of auto supplying water, additive, steaming and combustion - support technology are introduced, also the economic benefit is analyzed

    分析了傳統爐膛內噴射高壓蒸汽燃燒方法存在的問題，介紹了鍋爐全自補水加劑注汽助燃技術的機理、特點。
  16. This paper introduces the existing problems and the process of remolding for the elevating organ of 40t - fuel - al mixed furnace door and specifies the remolding methods for the hydraulic pressure principle, the setting of the hydraulic pressure station and the hydraulic pressure vessel of the furnace door elevating organ

    摘要介紹了40t燃油鋁混合爐爐門提升機構改造前存在的問題及改造過程，並對爐門提升機構液壓控制原理、液壓站布置、液壓缸的改造方法進行了詳細說明。
  17. Unique european gouge design, adopted pressure and de - pressure principle. three seals system can be selected and installed. sound insulating, heatproofing, waterproofing and gas tightness performance is better

    獨特的歐槽式設計，採用等壓減壓原理，可選配的內設三道密封系統，其隔音、隔熱、防水、氣密性能更佳。
  18. Performance requirements for reduced pressure principle backflow preventers and reduced pressure fire protection principle backflow preventers

    減壓法防迴流裝置和減壓防火法防迴流裝置的性能要求
  19. Hydraulic pressure principle and structure characteristics of new type mechanical governor cabinet

    新一代調速器機械櫃液壓原理及結構特點
  20. The developments and the trends of rock permeability experiment technique are successively introduced in this thesis. on the basis of deep research and argumentation, a research method combining traditional water pressure principle with the numeric experiment technology is adopted

    本論文先後介紹了巖石滲透率測試技術的發展狀況和趨勢，在調研論證的基礎上確定了採用傳統壓水法工作原理與數字計量技術相結合的研究思路。
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