換置器 的英文怎麼說

中文拼音 [huànzhì]
換置器 英文
di lacer yoke
  • : 動詞1. (給人東西同時從他那裡取得別的東西) exchange; barter; trade 2. (變換; 更換) change 3. (兌換) exchange; cash
  • : 動詞1. (擱; 放) place; put; lay 2. (設立; 布置) set up; establish; arrange; fix up 3. (購置) buy; purchase
  • : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
  1. The ultrasonic dynamic contact of bolt - clamped transducer and rigid plane are modeled using hertzian contact theory, and the analyzing results reveal that the nodal plane of the bolt - clamped transducer is levitated in normal direction by the ultrasonic dynamic contact action, and the real area of contact of bolt - clamped transducer and rigid plane decreases in the same time

    首先利用赫茲接觸理論建立了夾心式和剛性平面的超聲動態接觸模型。通過對模型進行分析、求解表明,在縱向超聲頻率動態接觸作用下,節面位產生了上浮,端面與剛性平面的動態真實接觸面積比靜態時減少了。
  2. In the paper, on the basis of research of static state and transient state in the scr and series connection valve circuit, the high voltage scr changing current valve device has been developed for ac - dc - ac high voltage commutatorless motor. the series connection valve circuit has been designed and simulated. the hardware design and software programming of trigger pulse system and monitoring system in the photo - electronic - photo fashion has been completed

    電動機在火電廠等工礦企業的電機調速節能領域中有十分廣闊的應用前景,本文在對晶閘管元件和串聯閥電路的靜態特性和動態特性研究的基礎上,研製了用於交直交電流型高壓無電動機的高壓晶閘管流閥裝,進行了串聯閥電路的設計和模擬,完成了電光電方式的觸發脈沖系統和監測系統硬體設計及軟體編程,並進行了裝的實驗調試。
  3. Offers maximator air driven liquid pumps, air amplifiers, gas boosters and packaged systems

    -生產除油除水除塵等壓縮空氣凈化裝,高效節能型系列,壓縮空氣儲氣罐。
  4. Moreover, the thermal storage device model is built up in order to understand its thermal storage performance. its model includes a helical heat exchanger pipe model and a hot water storage tank model. the distributed parameter simulation model of the helical heat exchanger pipe and the planar mathematics model are

    此外,為了解hpacdhws中蓄熱裝的蓄熱特性,建立了螺旋管的分佈參數模型,並根據傳熱學和流體力學理論,建立了二維蓄熱水箱的流動及傳熱數學模型。
  5. Sam anlagentechnik engineering gmbh - our products and services are covered into the following ranges : low voltage switchgears, rectifiers and electrical supply system as well as transformer stations and / or inverters, dc / ac converters

    Sam anlagentechnik engineering gmbh是一家知名的、誠信的生產商和服務商,該公司提供新型的、專門的產品,例如低壓配電裝,整流,變電站,供電設施,振動子、反用、逆變
  6. Ah super special forces colonel layout to be completed to your tasks operations guide : key control, ctrl rounds, 1 - 5 for weapons

    超強特種兵啊要完成上校布給你的各項任務操作指南:方向鍵控制, ctrl發彈, 1 - 5
  7. Introduction : ah super special forces colonel layout to be completed to your tasks operations guide : key control, ctrl rounds, 1 - 5 for weapons

    攻略:超強特種兵啊要完成上校布給你的各項任務操作指南:方向鍵控制, ctrl發彈, 1 - 5
  8. The plate - tube evaporator, the single back - fin evaporator and the box condenser. after analyzing the physical model and setting up the mathematical model according to the two - phase flow of adiabatic capillary tubes, it also numerically simulates and analyzes the different effects of main parameters on the capillary tube length. based on the heat transfer analysis and counting of thermal insulation layer, the cad system accomplishes the parametric design and drawings of the refrigerator body

    該系統完成了對典型製冷裝部件,如板管式蒸發、單脊翅片管式蒸發、箱壁式冷凝的參數化設計和繪圖;分析了絕熱型毛細管兩相流的物理模型,並建立數學模型,對絕熱型毛細管各主要參數對其長度的影響進行了數值模擬和計算分析;基於對電冰箱箱體絕熱層厚度的傳熱分析和計算,完成了整個箱體的參數化設計和繪圖工作。
  9. An analysis is made of the causes for the problems of the decrease in quench water flowrate, abrasive wear of the coal water pipes, and blockage of the heat exchanger for ash water and the revamp measures, and after an inquiry into them, improvement measures are proposed

    摘要對氣化裝激冷水流量的降低、黑水管道磨損、灰水堵塞問題的產生原因及改造措施進行分析和探討,提出改進措施。
  10. Lamp controlgear - part 11 : particular requirements for electronic invertors and convertors for high - frequency operation of cold start tubular discharge lamps neon tubes

    燈的控制裝第11部分:高頻冷啟動管形放電燈霓紅燈用電子和變頻的特殊要求
  11. In this chapter, the method of bldcm rotor position detection is first discussed. then the principle and algorithm of bemf zero crossing point detection is explained. in succession, the chapter dissertates the software realization of the bemf zero crossing point detection algorithm, the software disturbance filter and the modification of phase displacement, and the software realization of commutation point

    在這一章中,先簡述了無刷直流電機的轉子位檢測方法;然後論述了反電動勢過零檢測原理和演算法以及該演算法的軟體實現、軟體濾波和相移修正、相點的軟體實現;最後對軟體開環相起動策略作了詳細論述。
  12. The experiment acquired pressure distribution and circulating rate under three fluidizing velocity ( 3. 5m / s 、 4. 5m / s 、 5. 5m / s ) and different media load. an experimental equation was acquired between circulating rate and the distribution of the pressure. and the relation between the circulating rate and the opening rate of the valve connecting the returner and the ehe was carefully discussed as well as the relation between the pressure of the ehe and the flow rate of the fluidizing air

    得到三種流化風速下( 3 . 5m / s 、 4 . 5m / s 、 5 . 5m / s )不同裝料量所對應的主床床體壓力分佈和物料循環量,得到循環量與壓力的分佈和流化風速的本實驗臺上的經驗公式,並通過測量返料通向外機械閥開度和返料量的關系,得到旋風分離中下落物料進入和直接進入主床的比例關系,同時測得中壓力和送風量的關系。
  13. Application of large welded plate heat exchangers in reformer

    大型焊接板殼式在重整裝中的應用
  14. A specimen of pshe has been worked in reforming plant of lanzhou petroleum processing & amp; chemical complex for 3 years, and which has been proved to be excellent

    板殼式樣機在蘭州煉油化工總廠重整裝上使用3年,效果良好。
  15. The structure characteristics of large welded plate heat exchanger and its application in the reformer were described. its advantages and the benefits were summarized

    摘要介紹了國產大型焊接板殼式的結構特點及其在重整裝中的應用情況,總結了焊接板殼式在使用中的優點和經濟性。
  16. Development of the first large pshe for reforming plant of kelamayi petrochemical plant has been accomplished successfully, which filled the gap in this area and marked that our country ' s level of manufacturing welding plate heat exchanger has reached to a new level

    應用於克拉瑪依石化廠重整裝的首臺大型板殼式順利研製成功,填補了國內空白,同時也標志著我國焊接板式的生產上了一個新臺階。
  17. It is applied in industry by the united organization of zhejiang university ' s research institute of energy and mo - gan mountain ' s equipment factory of energy in recent years. the experimental device used in this thesis provided by mo - gan mountain ' s equipment factory of energy

    本論文的應用背景是浙江大學能源研究所、莫干山節能設備廠聯合體的「側端切向漩流半開式熱管」 ,本文研究的試驗裝受到莫干山節能設備廠的贊助。
  18. The main achievements of the thesis are as follows : ( 1 ) kinds of techniques to detect magnetizing inrush of traction transformers are thoroughly investigated in this paper, and their limitation are indicated and corresponding improvement techniques are proposed. ( 2 ) in this paper, flux linkage equilibriun equations are used to build " ash - box " models of some traction transformers based on system identification, such as two - winding single - phase traction transformer, impedance - matching equilibriun traction transformer and scott traction transformer

    論文的主要內容有: ( 1 )詳盡分析了現有的針對牽引變壓勵磁涌流演算法的保護演算法,提出了每種演算法的局限性及其改進方法; ( 2 )提出適用於鐵道電氣化系統中各種牽引變壓對應的三?二相轉規則,利用該規則可將對應量的轉於保護軟體中,從而可大大減輕在牽引變壓兩端外部復雜的接線。
  19. Focusing on the problem of sound field of scattering due to the existence of tubes, the general mathematical model modeled according the condition of plant, and then the coefficient of sound scattering is resolved by using the method of inverse matrix, the functions of arbitrary configuration of tubes is got, the far field scattered pressure and near field scattered intensity of the unit of heat exchanger tubes is calculated, at last, the effect of soot cleaning due to the existence is analyzed

    論文根據爐內管束的實際情況,建立管束聲波散射的通用數學模型,利用迭加原理法求解模型中的待定散射作用系數,得出任意布管束的散射聲場特性,並具體計算鍋爐管束單元聲波散射遠場聲壓分佈和近場壁面的聲強分佈,最後分析由於聲波的多重散射作用而對聲波吹灰的影響。
  20. The far - flung team of more than 100 engineers needed a way to swap sensors and software modules in and out of the robot easily as the group tested and refined the system

    由100多名工程師組成的大型團隊,在測試及改良系統的時候,需要一個操作簡易的方式,為機感測和軟體模組。
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