油絕緣體 的英文怎麼說

中文拼音 [yóujuéyuántǐ]
油絕緣體 英文
oil insulator
  • 油 : Ⅰ名詞1 （脂肪; 油脂） oil; fat; grease 2 （姓氏） a surname Ⅱ動詞1 （用桐油、油漆等塗抹） apply t...
  • 絕 : Ⅰ動詞（斷絕） cut off; sever Ⅱ形容詞1 （完全沒有了; 窮盡; 凈盡） exhausted; used up; finished 2 ...
  • 緣 : Ⅰ名詞1 （緣故） reason 2 （緣分） predestined relationship 3 （邊） edge; fringe; brink Ⅱ動詞（攀...
  • 體 : 體構詞成分。
  • 絕緣體 : dielectric
  • 絕緣 : 1 [電學] （隔斷電流） insulation; isolation; insulate; isolate 2 （跟外界不發生接觸） be cut off ...
  1. First, a simple discussion for the mechanism about electrostatic atomization of the liquids has been given ; then the paper theoretically analyzed waving course, liquid drop producing course, and the liquid drop diffusing course in electrostatics atomization process., gave an analysis about the methods about carrying charges to the liquid drop, and analyzed that liquid with high electrical conductivity can be carried charges and atomized by electric field, while the isolated liquid with low electrical conductivity can be charged fully with the soakage electrode and inducing charge methods. at last the paper designed and configured the experimental equipment, conducted the atomization experiment to the three liquid medium - kerosene, emulsifier and alcohol under the same environment, handled the experimental results, then summarized the relationship between liquid electrostatic atomization effect and liquid surface tension, electronic conductivity and viscosity, along with the influence of voltage to electrostatic atomization and so on, found out the liquid atomization rule in high voltage electrostatic field

    首先，對液體介質的靜電霧化機理作了初步的探討，理論上分析了液體霧化過程中射流區、波紋區、霧滴區和霧滴擴散區;然後對液體荷電方法進行了研究分析，對于高電導率的液體，場致荷電和接觸荷電可以使其霧化，而對于電導率較低的絕緣液體，需用浸潤電極荷電和感應荷電方法使其充分帶電;最後，根據前面的研究分析，設計和組裝試驗裝置，在同一環境下對煤油、乳化劑、酒精三種不同液體介質進行高壓靜電霧化試驗，並對試驗結果進行分析處理，總結出液體靜電霧化與液體表面張力、電導率和粘度的關系及電壓對液體靜電霧化的影響等，得出高壓靜電場中液體霧化的一般規律。
  2. The electromagnetic unit is composed of medium - voltage transformer, compensation reactor, damper etc., the casing is filled with insulation oil

    電磁單元由中壓變壓器、補償電抗器、阻尼器等器件組成，箱體內充絕緣油。
  3. The main features of the apparatus are focus on small volume, light weight, no iron core, no magnetic saturation and no ferreous resonance, moreover, related advantages such as the large range of transient and frequency response, excellent electrical magnetic compatibility, oil - free configuration, reliable insulation structure, are all the trends of current transformer in the future. meanwhile, it should agree with the future power gauge and digital, computer, automatic relay protection. it will meet the demand of digital power network

    它具有體積小、重量輕；無鐵芯、不存在磁飽和與鐵磁諧振問題；動態響應范圍大，頻率響應寬；抗電磁干擾性能強；無油化結構、絕緣可靠、價格低等優點；是未來電流互感器發展的方向，是新一代電力數字網發展的需要，適應電力計量和保護數字化、微機化和自動化發展的潮流。
  4. The fluoroplastic products, possessing many unmatched and distinguished properties such as insulation, corrosion resistance, ageing resistance, self - lubricating etc. are broadly used in the following fields : chemical corrosion resistance, electrical insulation, aerospace, semiconductor, biomedicine, sources of petroleum energy, automobile, metallurgy, bridge construction, food - processing equipment and domestic applianes etc

    氟塑料以其獨特的無可取代的絕緣、防腐蝕、耐老化、自潤滑等優良性能被廣泛運用於化工防腐、電器絕緣、航空航天、半導體、生物醫藥、石油能源、汽車冶金、橋梁建築以及食品、機械、家電等行業。
  5. The international trade of conduct have : the fiberglass products and products which related with fiberglass - aluminum - foil coated fiberglass cloth, heatproof filter cloth, heat preservation material, heat insulation anti - burns the material, sound absorption filter material, silicon coated fiberglass cloth. all kinds of the fiberglass products are widely used in aviation, ordnance, steamship, mechanic, metallurgy, fire - retardant and so on, and they are welcome in regions and countries such as the united states, australia, japan, korea, hong kong

    經營的國際貿易有本企的玻纖製品和以玻璃纖維製品相關的聯接產品鋁箔玻纖覆合布玻纖保溫材料絕熱的阻燃材料吸音過濾材料硅膠覆合布生產的耀星牌各種不同規格系列的玻璃纖維製品，已廣泛應用於航天兵器船舶製造業機械冶金石油開發體育器材消防器材電子絕緣產品顯像管製造等領域。
  6. It can filter gear oil, hydraulic oil, compressor oil, mechanical oil, spindle oil, turbine oil and insulation oil in deep level

    本機能對輪油液壓油壓縮機油機械油錠子油絕緣油透平油以及一切具有潤滑功能的液體油作深層過濾。
  7. Utilising dissolved gases analysis, a new insulation fault diagnosis method for power transformers is proposed. this method is based on the group grey relational grade analysis method. first, according to the fault type and grey reference sequence structure, some typical fault samples are divided into several sets of grey reference sequences. these sets are structured as one grey reference sequence group. secondly, according to a new calculation method of the grey relational coefficient, the individual relational coefficient and grade are computed. then according to the given calculation method for the group grey relation grade, the group grey relational grade is computed and the group grey relational grade matrix is structured. finally, according to the relational sequence, the insulation fault is identified for power transformers. the results of a large quantity of instant analyses show that the proposed method has higher diagnosis accuracy and reliability than the three - ratio method and the traditional grey relational method. it has good classified diagnosis ability and reliability

    基於變壓器油中溶解氣體分析，提出了一種基於群灰色關聯度分析的變壓器絕緣故障診斷新方法.首先根據故障類型與灰色參考序列構造，選擇變壓器典型故障樣本構造多組參考序列，這些參考序列組構成一個灰色參考序列群.其次根據給出的新的關聯系數計算方法，計算個體關聯系數和關聯度.然後根據給出的群灰色關聯度計算方法，計算群灰色關聯度和構造群灰色關聯度矩陣.最後根據關聯序識別變壓器絕緣故障診斷.通過大量變壓器絕緣故障診斷實例分析，所提方法診斷準確性與可靠性優於三比值法和傳統的灰色關聯分析方法，具有較好的分類診斷能力和可靠性
  8. According to the theory of light transmission, we derived the expression of rotation angle as a function of the dielectric constant conductivity of er fluid, and ( the angle between the electric vector of linearly polarized light and electric field ) from maxwell ' s equations and fresnel reflection, on the condition of several appropriate approximations and assumptions

    進而導出了非均相結構電流變液在外電場與光場交互作用下旋光角與（入射線偏振光振動方向與外加電場方向間夾角）及參數（為外加電場e 、分散顆粒介電常數、體積分數、絕緣油介電常數、位置矢量（ ? ）等量的函數）的西北工業大學應用物理系碩士學位論文摘要理論表達式。
  9. Fluids for electrotechnical applications - unused mineral insulating oils for transformers and switchgear

    電工用液體.變壓器和開關設備用的未使用過的礦物絕緣油
  10. Fluids for electrotechnical applications - unused mineral insulating oils for transformers and switchgear iec 60296 : 2003 ; german version en 60296 : 2004 corrigendum : 2004

    電工用液體.變壓器和開關設備用未使用過的礦物絕緣油
  11. The main products became a shortlist of national pipeline bureau in 2000 ; passed through iso9001 - 2000 international standard quality system certification in 2001 ; ranked as recommended products by china petrol - chemical group and successively obtained physical market entrance permissions awarded by major oil fields within nationwide in 2002 ; audited to be a membership of china petroleum distribution corp. ( energy ahead ) in 2003 ; gained pressure conduit component manufacture license ( for products such as insulation joint, fast - opening blind, receiver & launcher, etc. ) awarded by the general administration of quality supervision, inspection and quarantine of the prc in 2004 ; and obtained pressure vessel manufacture license in 2005

    公司主要產品於2000年成為國家管道局入圍產品； 2001年通過了iso9001 - 2000國際標準質量體系認證； 2002年被中國石油化工集團列為推薦產品，並先後獲得國內各大油田的物質市場準入證； 2003年經審核成為中國石油銷售總公司（能源一號網）會員單位； 2004年遼寧省首家獲得（絕緣接頭、快開盲板、收發球筒有關產品）中華人民共和國質量監督檢驗檢疫總局頒發的壓力管道元件生產製造許可證； 2005年取得了壓力容器生產製造許可證。
  12. This type of combined transformer consists of two single - phase all - insulated voltage transformers and two current transformers, divided into two types ? oil - immersed type and dry type, its primary and secondary outlet terminals are led out respectively through insulating porcelain jacket, outside the transformer tank there is equipped with electric meter box, which can be installed integrally with the combined transformer or hung up separately

    本型組合互感器是由兩臺單相全絕緣的電壓互感器和兩臺電流互感器組合而成，分油浸式和乾式兩種結構，其一、二次出線端子分別通過絕緣瓷套引出，箱體外側配置電表箱，可與組合互感器一體化安裝，也可獨立懸掛安裝。
  13. Insulating liquids - oil - impregnated paper and pressboard - determination of water by automatic coulometric karl fischer titration

    絕緣液體.含油紙和紙板.用卡爾費歇爾自動電量滴定法測定水的含量
  14. The corrugated tank made of high quality cold - rolled - steel sheet manufactured with special production line. it can swell up or shrink compensating the oil from atmosphere. protect and delay the oil and the insulation against degradation, therefore enhance the operation reliability and free of maintenance under normal conditions

    全密封變壓器與普通油浸式變壓器相比，取消了儲油櫃，由波紋油箱的波翅代替油管作為冷卻散熱元件，波紋油箱由優質冷軋薄鋼板在專用生產線上製造，波翅可以隨變壓器油體積的脹縮而脹縮，從而使變壓器內部與大氣隔絕，防止和減緩油層的劣化和絕緣受潮，增強運行可靠性，正常運行免維護。
  15. Insulating liquids. oil - impregnated paper and pressboard. determination of water by automatic coulometric karl fischer titration

    絕緣液體.浸油紙及浸油紙板.用自動庫侖計卡爾費歇爾滴定法測定水含量
  16. The main works and conclusions in this paper are as follows : make three kinds of models and corresponding electrode system to simulate corona discharge, surface discharge and cavity discharge. in double shielding room, a large number of experiments were done on these models. lots of experimental data were obtained

    本文的主要工作和結論如下：製作了電暈放電模型、氣隙放電模型、沿面放電模型和相應電極，在實驗室中模擬空氣中電暈放電、油中電暈放電、固體絕緣內氣隙放電、空氣中沿面放電和油中沿面放電這五種絕緣缺陷。
  17. Standard test method for analysis of gases dissolved in electrical insulating oil by gas chromatography

    用氣體色譜分離法分析電絕緣油中溶解的氣體成分的標準試驗方法
  18. Determination of componental contents of gases dissolved in insulating oil by gas chromatography method

    絕緣油中溶解氣體組分含量的氣相色譜測定法
  19. Insulating liquids - oil - impregnated paper and pressboard - determination of water by automatic coulometric karl fischer titration iec 60814 : 1997 ; german version en 60814 : 1997

    絕緣液體.油浸漬紙和油浸漬紙壓板.用卡爾-費舍爾自動
  20. All the products are applicable in a wide range of fields, such as electronic appliance, metal processing, automobile manufacturing, fashion, textile material compounding, shoes manufacturing, packing, reflective signal, communications, structure, decoration, waterproof etc, wildly used in adhesion, compound, corrosion resistance, antiseptic insulation for special materials. the series products of pu sieve - plates were manufactured by xinfapu company have got the certificates of iso9000 - 2000, gold prize of china trade fair, and national patent

    鑫發聚氨酯篩板充分地利用了聚氨酯彈性體卓越的耐磨性能，寬廣硬度范圍內的高強度，高伸長和高彈性，良好的減震性能以及耐油，耐低溫，耐熱老化，抗輻射，電絕緣等性能，加上其合理篩孔結構和安裝結構設計，被廣泛的運用於各種大型工程的砂石系統，冶金礦山的選礦篩分系統，及其他使用篩分機械振動篩選的企業。
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