電纜井 的英文怎麼說
中文拼音 [diànjǐng]
電纜井
英文
cable pit-
The composite material can be used in the in - situ fast insulation enwrapping of broken wire and cable as well as the in - situ fast repair of conveyor belt in mine
該復合材料可用於煤礦井下電線電纜的現場安全快速包覆、運輸帶的安全快速修復。The sensor used unbalanced principle of alternating electric field around feed cable to detect the state of electric field of cable core over the ground, thereby got out the result that the feed state of cable in mine had no relation to the current in the cable
該傳感器利用饋電電纜周圍交替電場的不平衡原理檢測電纜芯線對地的電場狀態，從而間接檢測出礦井電纜的饋電狀態與電纜是否有電流無關。In order to keep the desired line speed and carry out the normal logging without troubles, the rotational speed should be rectified manually which is a heavy work, and also the output consistency is not satisfactory
測井中絞車滾筒半徑不斷變化，電纜的線速度也不斷變化，為保證線速度恆定和順利測井，需要不斷進行人工調整，工作強度大，速度輸出一致性差。For laying in doors, in tunnels and in cable trench, able to bare external mechanical forces and certain puling force
室內、隧道、電纜溝、豎井等能承受機械外力和一定拉力的場所。The subsea wellhead production system, named building block subsea system, adopts the most advanced technologies in the world, including the subsea horizontal christmas tree, electro - hydraulic control system, mudline booster pump, umbilical assembly, host, and rov, etc
被稱為「組塊搭接式控制系統」的水下井口生產系統，薈萃了當今世界的尖端技術，包括雙定位水下臥式採油樹、電/液控制系統、泥線增壓泵、電纜系統、折疊式鉆井底盤系統和遙控作業機器人等。Because the esp is 2000 ~ 3000 meters downhole, there is more 3000 meters power cable between the electric submergible motor and the ground instrument
由於潛油電泵機組位於2000 3000米的井下，在潛油電動機與地面設備之間需要長達3000米的動力電纜。The whitebait salangid the wire and cable line : it has over 30 various enterprises which produce medium - high voltage electric cables, controlling cables, cables for ships, bearing probing cables, light - fiber cables, computer s cables and fire - resist cable, and white ant - proof cables
生產110千伏交聯電纜核電站電纜油井探測電纜消防耐火電纜船用橡膠電纜等20多個系列1000多個品種，產銷能力達20多億元，擁有一批高新技術企業和高新技術產品，系華東地區聞名的「電纜之鄉」 。Examples of " external works " include external carparks, paved areas, deep bored wells, cable ducts, draw in pits, fencing, and steel gates as mentioned in the above general specification
外部工程的例子，在上述一般規格已有提到，包括戶外停車場、已鋪面地方、深鉆井、電纜槽、進線坑、圍欄和鋼閘。The paper involves : the necessity to develop a monocable telemetry system, its important use in cpls, and the advance of data transmission technique in production logging instrument are introduced. the theoretical and financial significance to design a monocable telemetry system are adressed
論文主要內容包括： 1簡要介紹研製單芯電纜數據採集傳輸系統的必要性、單芯電纜數據採集傳輸系統在數控生產測井系統中的作用、生產測井儀器中井下儀器數據採集及傳輸技術發展狀況，闡述了研製單芯電纜數據採集傳輸系統的理論和實際意義。Based on practical need, a monocable telemetry system, which serves as down - hole data acquisition & transmission in computerized production logging system ( cpls ), has been developed. lt has been proved that this system is feasible and can be put into use. the system is advanced, it greatly improves domestic production logging instrument and will spread widely as replacement for imported products
本文針對實際工作需要，設計了單芯電纜數據採集及傳輸系統，它是數控生產測井系統的井下數據採集傳輸部分，經實驗測試表明，所設計的單芯電纜數據採集傳輸系統是實際可行的，可以投入實際應用。設計的單芯電纜數據採集傳輸系統性能先進，使國產生產測井儀器性能大大提高，可以替代進口儀器，廣泛推廣使用。Ethylene - propylene rubber insulated high - voltage shielded soft cable with cold - resistant sheath working condition for soft rubber mine cable is difficult, experiencing frequent curve smash of stone and coal pressure of different machine detonable gas, its structure has following features
礦用橡軟電纜的工作條件十分苛刻，它在使用中要經受頻繁的彎曲，矸石和煤塊的沖砸，各種機械的刮碰和擠壓，以及礦井中有易爆的瓦斯氣體，因此礦用電纜的結構有如下特點：Cable draw pit
電纜沙井In order to avoid gas blast because of short circuit, it should popularize shielded mine cable under coal mine. except insulated surface of part products adopting tinnint brass wires and nylon wires, its protective shield adopting conducting rubber and shielded layer which transition resistance not bigger than 3k. the protective layer adopt high machinery chloroprene rubber which is fireproof
為防止電纜相間短路而造成瓦斯氣體爆炸，在煤礦井下應大力推廣使用屏蔽礦用電纜，除部分產品的絕緣表面採用鍍錫銅絲和尼絲交叉紡織之外，其外屏蔽型電纜的保護屏蔽採用導電橡皮及屏蔽層，其屏蔽層的過渡電阻不大於Abstract : when drilling cluster wells on offshore drilling platform, thefollowing up problem of all kinds of cables and bop controlling cables must be solved
文摘:在海上鉆井平臺上鉆叢式井時，必須解決各種電纜束和防噴器控制管纜的隨動問題。Fiber - reinforced plastics cable support rack in coal mine
煤礦井下用玻璃鋼電纜橋架Hunan general motor pump industry limited a complete range of products, involving metallurgical machinery, mining transport, energy development, power plant auxiliary equipment sets, urban transport, ships, ports and offshore drilling platforms electrical and mechanical equipment, power distribution equipment, high - rise city, - complete sets of equipment, water supply and drainage pumping station complete sets of equipment, water projects, environmental protection projects, as well as wire and cable, electrical materials
湖南通用電機泵業有限公司的產品門類齊全，涉及冶金機械，礦山采運，能源開發，電站輔機成套，城市交通，船舶，港口和海上鉆井平臺機電設備，輸配電設備，城市高樓電控成套設備，給排水泵站成套設備，水利項目，環境保護項目以及電線電纜，電工材料等。And so, the gis - based electric cable information management system can administrate transformer substation, switch substation, power distribution room, power cable, silo, canal and high voltage user according to their location, drawings, cable records. the system provides multiple index for query service and statistical electric cable graph and information on properties
本系統可以實現對變電站、開關站、配電室、電纜、豎井、溝道及高壓用戶等空間位置、圖形資料（包括一次接線圖、竣工圖、斷面圖） 、電纜臺帳信息的綜合管理；並可按多種方式來查詢、檢索、統計電纜圖形及屬性數據信息。1. kv. grade mine cable for integrated mechanization coal mining equipment, including
供煤礦井下綜合機械化採煤設備用的千伏級礦用電纜，其中包括：The use and maintenance of petroleum well - logging cable
石油測井電纜的使用與維護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。分享友人