電伴熱的 的英文怎麼說
中文拼音 [diànbànrède]
電伴熱的
英文
electrically heat tracing-
The master dissertation introduces passive correlative orientation system and base theory in signal dispose briefly in the first place. the system takes tv sound fm signal from tv satation signal. the power rate of tv station signal to sound signal is ten to one. in the case of submerged by mussy weave and machine ' s hot noise, dispersed target signal is feeble
系統採用電臺的電視伴音調頻信號，其中電臺信號與伴音信號功率之比基本為10 ： 1 ，並且目標散射信號較弱，一般情況下淹沒在雜波和機器熱噪聲之下，採用常規的脈沖檢測方法很難對遠距離的目標進行檢測，而以電臺直達信號作為參考與目標回波信號進行相關檢測；系統中信號的相關處理會產生旁瓣，而強目標的旁瓣會影響附近的弱目標檢測。If the electric heat trace pipes need to be steamed, power must be off two hours before
通電的伴熱管道如需蒸汽掃線，必須在停電二小時后進行> 。Installation of electric heat trace products shall be done after installation and commissioning of pipes is completed
電伴熱產品的安裝應在管線系統全部安裝、調試結束后進行。Electric heat tracing system, composed of power distribution / control unit, temperature detecting / controlling part, heat tracer and so on, has characteristics of high tracing efficiency, accurately temperature controlling and convenient installation and maintenance, the energy - economized project, recommended by national energy saving committee, has widely adopted at petroleum processing spots and gained better benefit
摘要電伴熱系統由電源控制配電、溫度檢測控制元件、電伴熱帶等主要組成部分，具有伴熱效率高、溫度控制精確、安裝維護方便等特點，是國家推薦的節能項目，在原油處理站中得到了廣泛的應用並取得良好的效益。After electric heating system is installed, check electrical insulation of all circuits. the insulation resistance between generatrix and shielding layer, core wires of series cable before connection at end not be less than 20 m. and then check if dc resistance of circuit is normal and phase resistance is banlance
電伴熱系統安裝完工後，應逐路檢查系統的絕緣電阻：各種電熱帶母線與屏蔽層之間、串聯帶芯線尾端末短接前的各芯線間絕緣電阻均應不小於20m ；然後再檢查電熱帶直流電阻是否正常，三相電阻是否平衡。Now our company regards jilin province golden ideas science technology co., ltd. as head of enterprise and sets up three branches - jilin province tianxin management consulting co., ltd., harbin ruifu economics trade co., ltd., dalian kerui economics trade co., ltd. and one manufacturing factory changchun jinlun vehicle components factory, so our company has developed into the group company integrated with research, production, sale, services and techniques and trade of specialized products such as adhesive materials,
本公司共設有四個市場銷售部，分別經銷美國3m系列工業產品瑞侃伴熱線漢納威爾遜色母料和北京有色金屬設計總院恩菲水處理器，各部均與工業市場有著緊密聯系。本公司所代理的美國3m瑞侃均為全球500強之一，北京恩菲靜電水處理器為世界物理水處理領域最高科技，因此具有同行業中強大的市場競爭力。After that, begin to construct thermal insulation and protection layer. then repeat last step ( 4 ) to check electric heating system and switch on for 24hours
試送電運行正常后，可進行保溫層和防護層的施工。施工完后，電伴熱系統重復本節第（ 4 ）條的檢查，並連續通電24小時。An innovative company, tyco thermal controls offers a complete range of product offerings and system solutions, ranging from heat - tracing systems, specialty heaters and floor heating to fire & performance wiring, temperature measurement and leak detection
通過不斷創新，泰科熱控為客戶提供完整的產品系列並度身定製完善的系統解決方案，其中包括：電伴熱系統、地板電採暖、礦物絕緣耐火電纜、泄漏檢測、溫度測量及特種加熱等。Choose the cable type according to power supply condition and power net load, decide if use parallel connection or series connection type cables, single phase or three phase type cables
根據供電條件、電網負荷及電伴熱帶使用長度等因素來選擇電伴熱帶的型式、電壓等級，以便確定是用並聯式還是串聯式？Mainly applying to thermal insulation of single long legnth pipe, the longest use length with one power suppply circuit from hundreds meters to thousands meters
主要適用於長距離和超長距離單一管線的伴熱保溫，一個電源點最大使用長度為幾百米到數千米。Installation kits / accessories include the necessary components to perform straight or tee splices, power connection boxes and water - resistant end seal terminations for final installation
安裝附件：安裝附件/配件包括伴熱線安裝時所用電源接線盒；兩通、三通及防水的尾端接線盒。Electrical heat insulation technology by surface collectio effect and its applications
集膚效應電伴熱技術的應用Tyco thermal controls is the world leader in providing heat tracing and heat management solutions for the industrial, commercial, and residential markets and in offering fire - resistant & high performance wiring solutions as well
作為電伴熱領域的領導者，泰科熱控一直致力於為工業、商業、民用市場提供完整的伴熱解決方案以及耐火電纜。Abstract : for offsbore oil fields with large power and heating loads, butlack of asaociated gas, the solution of power and heating co - generation will improve theovemll energy efficiency and cut down operating costs, thus improving the mteof return and lowering the barrel oil xost
文摘:對于電負荷和熱負荷都比較大而伴生氣量嚴重不足的海上油田，實現熱電聯供將會提高能源綜合利用率，節省操作費用，從而提高油田收益率，降低桶油成本。Environment protection becoming a focus in big cities, to meet the energy needs mainly by clean energy products is a prevailing trend. to promote energy conservation, heating system and charge policy is facing great reform. air - conditioner becoming necessity, the city electricity supply systems are confronted by peak load
當前我國大城市關注環保問題，城市能源結構調整勢在必行；民用供暖「分戶計量按熱取費」制度的建立與實現，是調動用戶節能積極性實現供暖節能目標的關鍵之所在；伴隨居民生活水平的提高，空調迅速普及給城市電網帶來巨大壓力。Then it discusses the influence of electric parameters on the heating effect bases on an analysis of the result of the numerical simulation
在集膚效應作用下，電纜導體內部的有效過流面積減小，交流阻抗顯著加大，其發熱量也很大，井下電纜伴熱加熱技術就是利用這一原理來加熱原油的。This article makes a numerical simulation and analysis of the skin effect of the downhole heating cable conductor by using the finite element method, thereby finds out the distribution characteristics of the current density of the cable, and indicates the effect of the frequency of alternating current on the skin depth
摘要運用有限元法，對交頻井下伴熱電纜導體內部的集膚效應現象進行了數值模擬和分析，比較直觀地得出交頻電纜中電流密度的分佈特性，以及交流電的不同頻率對導體集膚深度的影響。As the globally strategic partner of the air products and chemicals, inc. ( hereinafter referred to as “ ap ” ), it will provide the choice gases and technical solutions to such photo - electron fields as optical fiber, flat - panel display and laser gas as well as such industries as metal heat - treatment, glass and food processing
作為美國氣體化工產品有限公司（簡稱「 ap 」 ）的全球戰略合作夥伴， 「久策氣體」將為光纖、平板顯示器、激光氣等光電子領域和金屬熱處理、玻離及食品行業提供最優的氣體及技術解決方案。分享友人