細調節器 的英文怎麼說

中文拼音 [diàojié]
細調節器 英文
fine adjustment knob
  • : 形容詞1 (條狀物橫剖面小) thin; slender 2 (顆粒小) in small particles; fine 3 (音量小) thin ...
  • 調 : Ⅰ動詞1 (配合得均勻合適) harmonize; suit well; fit in perfectly 2 (使配合得均勻合適) mix; adju...
  • : 節構詞成分。
  • : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
  • 調節器 : regulator; adjuster; governor; controller; conditioner; actuator; phaser
  • 調節 : regulate; adjust; monitor; measure; take care of; condition; regulation; adjustment; conditioning...
  1. Depend on the comprehensive analysis and study of the structure, principle, and exterior characteristic of the motor, through the methods of system modeling and digital simulation analysis, two kind of control device that work for the low voltage ( lvdc ) and the high voltage ( hvdc ) in avigation are researched respectively. point to the control technique of close - loop speed stabilization at a limited adjustment speed range, we bring out the close - loop speed control method that using the rotor position sensor indirectly measure the speed of the motor

    在全面分析了稀土永磁無刷直流電動機的結構特點、工作原理、運行方式以及外部特性的基礎上,通過系統建模和數字模擬分析,分別針對航空低壓直流( lvdc )和高壓直流( hvdc )兩種電動機構用永磁無刷電動機,在小范圍轉速連續調下的閉環穩速控制技術進行了詳理論研究,提出了利用轉子位置傳感信號間接測量電機轉速進行電機轉速閉環穩速控制的策略。
  2. Following the development of the study in extracellular matrix ( ecm ), people find that the ecm is composed of glucoprotein and glycosaminoglycans, and it ' s components induct the cell differentiation in tissues and organs, in turn, it can modulate the function of these

    隨著人們對生物體胞外基質認識的深入,明確了它是由不同含量的糖蛋白以及糖胺聚糖組成的按一定比例和結構建成的復雜的有機的統一整體。它的各組成成份,分別誘導分化組織、官內的不同胞,通過調胞的生長、分化進而調整組織、官功能。
  3. The principle of the hardware and software has been introd uced, with the circu it d i agram, the flow chart an d list of the program

    介紹本次課題所用的196單片機的原理,設計出數字勵磁調的電路,分析裝置的硬體電路工作原理,給出詳的硬體原理圖,設計運行程序流程圖。
  4. The biological functions testified include : enhance iron ion assimilation of epithelial cell of intestine and equilibrate body iron concentration ; broad spectrum of antiviral activity, antibacterial activity and antifungal activity ; modulate marrow cell production and growth ; help to mature and regulate a number of immune cells throughout the body, thus boost body immune ability ; prevents " free iron " from forming free - radicals ; supress tumour growth and prevent tumour formation in animal models

    乳鐵蛋白是一種糖蛋白,為轉鐵蛋白家族的一員,在人和哺乳動物的許多官與組織中廣泛分佈。乳鐵蛋白具有多種生物學功能,這些功能包括:促進人體腸道對鐵的吸收及調體內鐵的平衡;廣譜抗菌(菌和真菌) 、抗病毒感染作用等。
  5. Promote blood circulation helps to excrete inner toxin matter ; improve metabolism remove tiredness away and keep energetic ; regulate inner body balance ; active the cellars and enhance the immunity ; strengthen body organs

    促進血液循環,幫助排泄體內毒素加強新陳代謝,消除疲勞,保持活力調內分泌平衡,養肌美容活化胞,提高機體免疫機能強化內臟官,增強整體抗病能力
  6. Firstly. operation principle of induction heating is introduced and the actuality of the power supply for induction heating is summarized. then, the scheme of structure of the power supply is established : uncontrolled rectifier and buck chopper constitute dc circuit. in this part, operation principle of a kind of soft switching buck chopper is presented mainly and the conclusion that the power semiconductor devices operate in soft switching is also illustrated by analysing the operation principle of all stages ; series resonant inverter is selected as inverter circuit via comparing the advantage and shortcoming of parallel resonant and series resonant. moreover. the work principle of series resonant inverter is analysed and the calculating method of the best dead time is put forward as well

    文中首先介紹了感應加熱電源的工作原理並綜述了國內外的研究現狀。接下來分析並制定了電源主電路的構成方案:在對比幾種功率調方式的基礎上選擇了不控整流加斬波調壓作為直流部分。在這部分里,重點研究了一種軟開關buck變換,通過分析各階段的工作原理說明了開關件如何工作在軟開關狀態;對于逆變部分,在比較了串、並聯逆變優缺點的基礎上選擇了串聯諧振逆變,並詳分析了串聯逆變的工作原理,提出了最佳死區的計算方法。
  7. This paper analyzes the driving mechanism and motion realization of underwater gliders, presents the simulation result of its typical motion modes, then describes the overall arrangement of an underwater glider test model being designed, and finally discusses the design and selection of the glider ' s buoyancy adjusting mechanism, pitch adjusting mechanism and roll adjusting mechanism in detail

    分析了水下滑翔機人的驅動機理和運動實現,給出了水下滑翔機人典型運動的模擬結果,並以正在設計的一水下滑翔機試驗樣機為研究對象,描述了樣機的整體結構布局,詳研究了浮力調機構、俯仰調機構和橫滾調機構的實現方法,並就樣機中各執行機構的設計實現進行了論述。
  8. Compound polysaccharide has the biology active of many sided, it is current world go up high grade and the immune conditioning agent of side - effect of extremelying he du, promote human body immunity effectively force in the round, it is cell and cell implement structural substantial, it is human body cell or viscera hold together the main component with normal indispensable function

    復合多糖具有多方面的生物活性,是當今世界上優質且無任何毒副作用的免疫調劑,能有效地全面提升人體免疫力,又是胞和結構的重要部分,是人體胞或臟維系正常功能不可缺少的主要成份。
  9. Healthy step road is to upset through massaging with human body, organs, organ and organization relative should enough department reflection district, under enough department skin, the circulating vigorous, regulation organs organ function of blood capillary of human body reaches the gymnastical method of guarding against disease, calls enough reaction district massage law

    健康步道是通過按摩刺激與人體、內臟、官、組織相對應的足部反射區,足部皮下毛血管循環旺盛、調人體內臟官功能,達到健身防病的方法,叫足反應區按摩法。
  10. The stability of electric power system has been being focused for a long time toprevent a power system from losing synchronism after sudden fault , researchers have done much work and got many accomplishments this paper applied the direct feedback linearization ( dfl ) technique on the power system , a strong nonlinear system simulation results by matlab proved this method efficiency main works and results are as follows : this paper compared some existing methods in excitation control , fast valve control and coordinated control respectively, analyzed the developments and actuality of nonlinear control research in brief, illustrated why ransient stability could be greatly improved by using the fast valve control in chapter 3 , indicated the importance of coordinated control farther this paper introduced the inverse system theory, based on which , discussed the dfl theory, pointed out which had consistency with the inverse theory, expanded the dfl theory combined the idiographic model equations , made which adapt to the model of a single machine - infinite bus power system this paper referenced abundance articles and educed a set of equations , which could describe the dynamical process of excitation and fast valve control for synchronous generators in the equations , there were several very important parameters of power system - - rotor angle ( ) , rotor speed ( ) , generator q axis voltage ( eq ) , transient voltage ( e ' q ) , active power ( pe ) , mechanical input power ( pm ) , valve opening ( ) , generator terminal voltage ( vt ) , based on the model , nonlinear coordinated controller and terminal voltage optimal controller have been designed by using the expanded dfl theory and lq optimal control theory the simulation results showed that the controller could keep power system transiently stable under the effects of a symmetrical 3 - phase short circuit fault , which achieved better postfault regulation compared with another two routine methods , one is the proportion excitation controller and proportion fast valve controller, the other is the proportion excitation controller and the optimal fast valve controller, which could exert good performance when met 1ittle disturbance either

    在介紹逆系統理論的基礎上,詳介紹了dfl理論,通過比較闡明了dfl理論其本質是逆系統方法的一類,並結合具體課題推導出的模型方程將dfl理論進行了擴展,使之適應于電力系統這個強非線性對象。通過參考大量的書籍文獻推導出一套實用的可將大型汽輪發電機勵磁與汽門綜合起來進行控制的模型方程,此模型方程涵蓋了電力系統中特別引人注目的幾個量- -轉子角、轉子轉速、發電機q軸電勢eq 、暫態電勢e ' q 、有功功率pe 、機械功率pm 、汽門開度、機端電壓vt ,在此基礎上建立了實用的電力系統簡化的數學模型,並將擴展的dfl理論應用於此模型系統,結合線性二次型最優控制理論設計出大型汽輪發電機的非線性綜合控制及機端電壓最優控制,通過模擬實驗與採用常規的按電壓偏差進行調的比例式勵磁控制+汽門比例控制及採用常規的按電壓偏差進行調的比例式勵磁調和基於二次型性能指標設計的最優快控汽門(考慮發電機的飽和因素)進行了對比,證實了採用此種控制可以有效地提高電力系統的暫態穩定性,並且在電力系統遭受小干擾時同樣具有良好的調性能。
  11. 2004 and the role of cftr in fertility and infertility nature cell biology, 2003

    , 2004 )及囊性纖維化跨膜電導調( cftr )在生殖及不育中的角色( 《自然胞生物學》
  12. The research team of prof chan hsiao chang, director of the epithelial cell biology research centre, in collaboration with zhejiang academy of medical sciences, demonstrated that cystic fibrosis transmembrane conductance regulator cftr is involved in transporting bicarbonate into sperm, and thus, is vital to sperm fertilizing capacity and male fertility. cftr is an anion channel, mutations of which cause cystic fibrosis, a disease characterized by defective cl - and hco3 - transport with clinical manifestations in a number of organ systems

    由陳小章教授領導的香港中文大學上皮胞生物學研究中心的研究人員,與浙江醫學科學院合作,證實囊性纖維化跨膜電導調( cftr )負責輸送碳酸氫根進入精子,對精子授精能力及男性生育能力非常重要; cftr是一個陰離子通道,其基因突變會導致囊性纖維化,因為氯離子和碳酸氫根( hco3 - )分泌缺陷,引發一系列官病徵。
  13. Professor hsiao - chang chan is a leading authority in epithelial cell - related multidisciplinary research and has contributed significantly to a number of important discoveries, including a cell shrinkage - activated cation channel, a novel defensin molecule in the epididymis for sperm maturation and the role of a cell membrane protein, the cystic fibrosis transmembrane conductance regulator cftr, in fertility and infertility

    陳小章教授是上皮胞相關的跨學科研究權威學者,曾作出過多項突破性科學發現,包括胞收縮激活的陽離子通道的發現、從附睪頭部分泌的一個新防禦及其對精子成熟的影響以及囊性纖維化跨膜電導調在生殖及不育中的角色。
  14. Expression of cystic fibrosis transmembrane conductance regulator in cultured human endometrial epithelial cells

    囊性纖維化跨膜轉導調在培養人子宮內膜上皮胞的表達
  15. Traffic conditioner ' s key logic components is the meter and shaper, according to the analysis of the theory basis to realize ihe two logic components and the present algorithms limitation in detail, the thesis designs related algorithms to upswing the present algorithm

    通信量調的關鍵邏輯部件為計量和整形,論文中詳分析了這兩種邏輯部件實現的理論基礎,並針對現有演算法的缺陷,設計了改進的實現演算法。
  16. In this paper, a hybrid unified power quality conditioner ( hupqc ), the power electronic conditioner is combined with a group of passive power compensation, is presented to solve the problem. the structure of hupqc consists of a power disturbance monitoring and analyzing subsystem, a power quality conditioner and their control system, etc. all of parts of hupqc are designed under a unified plan

    為了解決這一問題,作者在研究電能擾動的調中,首先提出了無源粗調電力電子調、改善電能質量與改善功率因數相結合的混合式電能質量綜合調hupqc ( hybridunifiedpowerqualityconditioner )設計方案。
  17. Adjustor build - in dynamo -

    發電機內置調-詳信息
  18. In the hardware of system, it introduces the detailed hardware of dsp excitation regulator, including the design of dsp peripheral circuit, digital circuit and impulse unit circuit

    在硬體組成中,詳地介紹了dsp勵磁調的硬體組成部分,其中有dsp外圍電路的設計,數字電路和脈沖產生單元的設計。
  19. Control method based on combination ot fuzzy control and pid control is presented for characteristics of industrial boilers control system. the new kind of controller based on traditional pid controller employs fuzzy reasoning to accomplish pid parameters self - adjusting. to simulate this entire system using matlab simulator software, and to write the program in order to the illegibility control rule, and to realize the illegibility control

    對「 thj - 2型高級過程式控制制系統實驗裝置」 「 thj - 2型遠程數據採集過程式控制制系統」及其使用方法進行簡介,對于本實驗裝置所用到的mcgs組態軟體及rs - 485串口通訊,也作了比較詳的描述,針對工業鍋爐控制系統的特點,採用將常規pid控制與模糊控制相結合的控制策略,在常規pid調的基礎上,採用模糊推理思想,根據不同的e 、 ec對pid參數kp 、 kl 、 kd進行自校正。
  20. The applicable principle of these four different reference frames is discussed comprehensively in aspect of small signal analysis and excitation law designs

    根據系統矩陣穩定性和狀態向量的區別,詳討論了4種不同參考系在小擾動穩定分析和勵磁調設計方面的適用原則。
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