電加熱絲 的英文怎麼說
中文拼音 [diànjiārèsī]
電加熱絲
英文
filaments, electric (heating )- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
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The cathode at the left is raised to a high temperature by the heater, and electrons evaporate from its surface.
左邊的陰極被燈絲加熱到高溫,同時電子從陰極表面蒸發出來。We make an electron gun which consists of a tungsten wire heated by an electric current.
我們製造了一把電子槍,它包括一根用電流加熱的鎢絲。The source of electrons in an electron microscope is a heated filament.
電子顯微鏡中的電子源,是一加熱的燈絲。Usage : manufacture tungsten wire, frame of grid, elicit wire, bracket, unsag tungsten wire, mould rods in high temperature, eradiate cathode, electrodes, bracket of heating
用途:用於製造鎢絲柵極邊桿引出線支架不下垂鎢絲,高溫定型桿發射陰極電極加熱子支撐桿等。Induction heated oil tempered spring wire is a kind of new technical material which has been developed since 1980s. it can be heated by means of eddy induced into itself through electromagnetic coil and this method is mainly used in surface quenching. with correct designing and reasonable current frequency, induction coil and heat treatment process selected, as well as plc controlling applied, the wire can be uniform heated along cross - sectional and longitudinal direction and can be quenched and tempered continuously
應加熱油淬火-回火彈簧鋼絲,是二十世紀八十年代發展起來的新技術材料,在國外稱為itw induction heat oil tempered spring wire 。是通過線圈電磁感應鋼絲本身產生的渦流進行加熱,通常主要用於表面淬火。經正確設計,選擇電流頻率,合理的感應線圈及熱處理工藝,並實施plc控制,可使鋼絲整個截面及長度上得到均勻加熱,進行連續整體淬火和回火。Magnetron has filamentary cathode with small time hearting, the shielded cathodic site, liquid cooling and the filter built - in by radio
它具有加熱時間短的細絲陰極,液體冷卻和內建無線電濾波。Therefore, the frequency - stabilised double longitudinal modes with thermoregulation were adopted. this method was realised by winding wire with high electrical resistance on to the neck of laser tube. heating was controlled by self - organised fuzzy control method
為此,提出了增加有纏繞于激光管頸上的電阻絲輔助加熱控制環節的自四川大學博一l :學位論文組織模糊控制雙縱模熱穩頻方法。We select ni / cr alloy resistor as element together with ceramic embedding hearth ; select small flat - and - disc heat - even hubby ceramic sample holder, select ni / cr & ni / si thermoelectric couple ( type k ) as thermoscope with threads 0. 5 mm in diameter which is installed in the middle of the holders symmetrically ; select aluminum silicate fire - retardant fiber as materials for heat preservation ; design some hardware, for example temperature controller & transporter, signal amplifier etc ; design controlling curve to heat stove ; and introduce the method of least squares nonlinear regression and subsection function to deal with data. in order to obtain the reasonable operation conditions and operation curve, we have also done many theory analysis and experiment discussions
通過理論和試驗探討,選用鎳鉻合金電阻絲作為加熱元件,配以陶瓷質埋入式爐膛;選用陶瓷質小尺寸扁平?圓盤均熱塊體型樣品支持器;選用0 . 5mm絲徑鎳鉻?鎳硅熱電偶( k )作為測溫元件;熱電偶對稱安置在樣品支持器容器的中部;選用硅酸鋁耐火纖維作保溫材料;合理選用和設計了溫度控制器、溫度變送器、信號放大電路等硬體;採用升溫曲線來控制爐膛供熱過程;採用最小二乘法非線性回歸與分段函數相結合的曲線模擬方法,進行圖形處理。The third model was designed to investigate atom diffusion at contacting point. fe was sintered at 500, 550 > 600, 650 > 700 under bpec and radiation heating. the test results of image processing indicated that the average pore size took on wavelike with temperature under bpec heating
脈沖大電流加熱條件下,其它條件相同時,分別在800 、 900的溫度武漢理土大學碩士學位論文下擴散連接cu絲和ni絲,結果表明接觸線處cu和ni的擴散系數隨溫度的升高而增大。The adiabatic heating model of exploding wires is used to simulate their blasting characters on strong pulsed current, andto gain the influence trends fo exploding wire numbers to their hlasting chacters
用電爆絲絕熱加熱模型數值模擬了電爆絲在沖擊大電流作用下的電爆炸特性,電爆絲根數對電爆炸特性的影響。Electric heating band warm - up the crankcase in the compressor in short time which will help the compressor to start easily by higher the temperature temporarily
電加熱帶線內芯採用鎳鉻絲cr20ni80為電熱材料,外包覆硅橡膠為絕緣導熱材料。Accelerated life test of electric heating wires and rolled wires
電熱絲和軋制線材的加速壽命試驗Physically, the filament minutely heats up and cools down at twice the line rate, due to ac applied to the filament
實際上,由於加載在燈絲上的交流電,燈絲基本上是以兩倍市電頻率加熱或冷卻。You ' ll blow a fuse if you put the electric heater and the tv and all the lights on at the same time
如果你同時使用電加熱器、電視並打開所有的燈,你會燒斷保險絲。Wires and rolled wires for electrical heating
電加熱用絲及軋制絲Our main product includes bus bar groove, industrial electric heater, switch ark, emulsification, acrylic fiber clothing article, silk spinning semi - finished article, plastic ware, rubber ware, instrument pipe fitting, valve and so on, our product covers more than 20 provinces
我廠主要產品有江線橋架、母線槽、工業用電加熱器、開關櫃、乳化劑、太空棉服裝製品、蠶絲絹紡半成品、塑料製品、橡膠製品、儀表管件、閥門等,年產值一千多元,產品覆蓋全國20多個省市。For the detector design, mems surface micromachining techniques were incorporated tofabricate a simple micro polysilicon air - bridge heater filament with integrated polysilicon electrodes
有關這個檢測器的設計,是將mems表面微切削加工技術與帶有集成的多晶硅電極的簡單微多晶硅空運線加熱絲的製作結合在一起。Heater adopts high quality stainless steel, alloy heating wire, electrical melting mgo powder etc. to make the heating elements after passing advanced technology such as coiling wire, shrinking tube, removing humidity and sealing etc. the connection between flange and heating tube adopts hydrogen arc welding and vacuum lead welding to guarantee the heater without leakage under high voltage
加熱器採用優質不銹鋼管合金加熱絲電熔氧化鎂粉等材料,經繞絲縮管排潮封口等先進的生產工藝製造而成的發熱元件法蘭與電熱管的聯接採用氬弧焊及真空釬焊,保證了加熱器在高壓下的不滲漏。The relation between heating - up and being broken for resistanse wire heater is analysed, and the cause of two kands of resistanse wire to be broken is discussed in theory, so the better method of maintaining and repairing this kand of electric heater is found
摘要分析了電熱絲加熱器發熱原理與溫升和熔斷的關系,並對兩種電熱絲斷裂原因進行了理論上的分析,從而找出對這一類電加熱器維護修理的較好方法。Based on the heating treatment control system of a spring steel - wire production line in a factory, hubei province, the paper deals with the design of fully automatically monitoring system across its manufacturing process. through research of parameters of temperature control during the period of heating, annealing and tempering in steel wire manufacturing process, the corresponding composite intelligence fuzzy controller is designed. in light with the way of fast heating, a composite intelligent fuzzy controller combined with on - off control & pi control is set up
本文以湖北某鋼絲繩廠彈簧鋼絲熱處理生產線控制系統為依託,論述了整個生產過程的監控系統的設計,通過對該類鋼絲生產中的快速加熱過程、退火、回火等過程中的溫度控制參數的研究,設計了相應的智能型復合模糊控制器,根據快速加熱過程的實現方式,對于快速反應的被控對象,給出了以模糊控制為基礎的結合開關控制、 pi控制的快速升溫,且不超調的一種智能型復合模糊控制器,對于退火、回火等工藝過程,採用電加熱方式,該類工藝過程作為控制對象屬于具有純滯后的大慣性系統,作者設計出模型預測自適應模糊控制器,並對所設計的控制器進行計算機模擬實驗,取得了滿意的效果。分享友人