高阻層 的英文怎麼說

中文拼音 [gāocéng]
高阻層 英文
resistive bed
  • : Ⅰ形容詞1 (從下向上距離大; 離地面遠) tall; high 2 (在一般標準或平均程度之上; 等級在上的) above...
  • : 動詞(阻擋; 阻礙) block; hinder; impede; obstruct
  • : i 量詞1 (用於重疊、積累的東西 如樓層、階層、地層) storey; tier; stratum 2 (用於可以分項分步的...
  1. The results of 2 - d resistivity inversion of the yishui - tangtou and the liujazhuang faults indicate that electrical structures on both sides of the fault zone present obvious difference, the resistivity of the hanging wall is low and partially high, while that of the foot wall is high, and the faults are high - obliquity faults

    沂水湯頭斷裂、劉家莊斷裂的二維電率反演結果表明,斷裂帶兩側的電性結構呈現出整體性的差異,正斷的上盤為低區和局部、低擾動區;而斷下盤多為均勻的區;斷角度斷
  2. Development and application of hb - 2 five - layer co - extrusion high barrier laminated film

    2五共擠隔包裝復合膜研製與應用前景
  3. Established in 1987, jinming is one of the leading providers of film extrusion process machines and blow molding machines, is well known as the biggest plastic machine manufacturer of 20m width three - layer coextrusion blown film line in asia and the first supplier of seven - layer coextrusion high barrier blown film line and five - layer coextrusion non - pvc infusion bag blown film line

    成立於1987年,是國內知名的薄膜擠出加工裝備和中空吹塑成型設備供應商之一,具有雄厚的研發和製造實力,設計製造的兩臺20米幅寬三共擠薄膜吹塑機組是迄今為止亞洲第一、世界第二的薄膜吹塑機組,並且在國內首家推出七共擠隔薄膜吹塑機組和五共擠輸液袋膜專用吹塑機組。
  4. It detailed analyzes the characteristics of symmetric semi - space, layered telluric medium of transient electromagnetic methods, deduces apparent resistivity ( ps ) formulae of earlier, later and whole stage channels, it also analyzes and deduces the tem response effect of local conductive body in high resistance medium and its apparent resistivity formula, inquires into the causing reason, distinguishing method and the way of eliminating or reducing its effect of tem additional effects

    第二章瞬變電磁法的理論基礎,較詳細地分析了均勻半空間、狀大地瞬變電磁場的特徵,推導了早期、晚期及全期道視電率s公式;以及圍巖中局部導電體的瞬變電磁響應和相應的s公式推導。
  5. ( 4 ) a high - speed communication module for ert was introduced in this system. the advantages of this communication module are rs422 / rs232 compatibility, high band rate of 921. 6kbps, noise - immunity and low cost. the module was successfully used in electrical resistance tomography

    目前國內有文章報導的最數據採集速度為50幅/秒( 3 )引入了一個適用於電析成像系統的通用速通訊模塊,該模塊支持rs422和rs232雙協議,最波特率達到921 . 6kbps ,具有通訊波特率、抗干擾性能好以及成本低廉等優點。
  6. Corian polymer cabinet, coated inside with bitumen substance. separate cabinet for each drive unit

    鈷分子聚合物箱體,箱體內壁尼塗,獨立箱體結構,杜絕單元聲染。
  7. The results of lauryl sodium sulfate - polyacrylamide gel electrophoreses ( sds - page ) of the aggregate precipitate and supernatant and the result of high - performance size - exclusion chromatography of the supernatant indicated that, by wrongly linked intermolecular disulfide bonds soluble bi - molecular and tri - molecular egg white lysozyme aggregate could be simultaneously formed except being renatured to native and active egg white lysozymes during the refolding procedure of denatured - reduced egg white lysozyme ; the aggregate precipitate could be further formed by the non - covalent bonds interaction between the soluble hi - molecular egg white lysozyme aggregates, and the soluble tri - molecular egg white lysozyme aggregate could still stay at the supernatant

    沉澱和上清液的不連續十二烷基硫酸鈉聚丙烯酰胺凝膠電泳( sds - page )和效凝膠排析分析結果表明,還原脲變性蛋白溶菌酶在稀釋復性過程中除了能夠復性成天然態蛋白溶菌酶分子外,還會形成可溶的蛋白溶菌酶分子二聚體和三聚體,二聚體和三聚體主要是靠分子間二硫鍵的錯配連接而成的;可溶的蛋白溶菌酶分子二聚體之間通過非共價鍵相互作用而形成集聚體沉澱,而可溶的三聚體溶菌酶分子則仍處于復性液上清液中。
  8. The main work can be summed up as follows : firstly, we studied the thermal - field properties of vcsels, and analyzed the influences of current spreading, material parameters and operating conditions on the temperature distributions. secondly, we began with the electrode voltage and calculated the equipotential s distributions, compared the distributions of voltages and current densities in different depths of vcsels, and then studied the influences of the oxide - confining region with different position or thickness, and the different sizes of the gain - guided aperture and emitting window on the distributions of the injected current density, carrier concentration and temperature in the active region. thirdly, we realized the coupling of electricity, optical and thermal - fields, worked out the threshold voltage, calculated the distributions of the injected current density, carrier concentration and temperature under different offset voltages, and analyzed the impacts of temperature profile and carrier density on the refractive index, fermi levels and optical - field

    具體工作可以概括如下:首先,研究了vcsel的熱場特性,分析了電流擴展,材料參數和工作條件對于溫度分佈的影響;其次,從電極電壓入手,計算出激光器中的等勢線分佈,並對不同深度處的電壓和電流分佈進行比較,研究了區的不同位置和不同厚度、限制和出射窗口半徑的大小對電流密度、載流子濃度和溫度分佈的影響;再次,實現了電、光、熱耦合,求出了閾值電壓,計算了不同偏置電壓下的電流密度分佈、載流子濃度分佈和熱場分佈,分析了溫度和載流子濃度變化對折射率、費米能級和光場的影響;最後,給出了考慮n - dbr和雙氧化限制時激光器中的等勢線分佈,分析了n - dbr和雙氧化限制對vcsel電流密度、載流子濃度、溫度和光場分佈的影響。
  9. The comprehensive geological characteristic has been fully studied in this paper. on the basis of this, closely combining production practice, the favorable gas developing regions have been determined with the methods of sedimentary facies and combination of generation, reservoir and caprock, and logging parameters interpretation maps and regression formulas have been established with logging data, as well as reprocessing, interpretation and identification of gas reservoir have been done with computer. integrating the information and results of geology, logging, testing and geophysics, the gas reservoir distribution regularity of structure of no. 1 sebei has been described and reserves in place of no. 1 ' sebei gas field have been recalculated, which have provided a basis for next step of development in research area

    在近十多年,通過提地震資料處理精度、淡水聚合物泥漿的應用、數字測井技術的運用、並加強了低電和差物性的試氣及氣田擴邊鉆探,大大提了對氣的識別,大量增加了氣數和厚度,擴大了氣田的含氣面積,使氣田儲量通過多次復查核算仍在不斷增加本論文充分研究了青海澀北一號氣田天然氣地質綜合特徵,並以此為基礎緊密結合生產實踐,應用沉積相與生儲蓋組合等方法確定氣藏有利發育區帶,應用測井資料建立測井參數解釋圖版並回歸公式,應用計算機重新處理、解釋和識別氣,綜合地質、測井、試井、物探等多方面信息與成果,描述了澀北一號構造的氣分佈規律,重新計算了澀北一號氣田的地質儲量,為研究區下一步開發提供了依據。
  10. Note : the single - core armoured high performance flame - retardant cables are used for d. c system only, as for a. c. system non - magnetic aromour materials should be or magnetic isolation should be applied

    注:單芯鎧裝型燃(隔氧)電纜僅用於直流系統,應採用非磁性材料的鎧裝或採用隔磁措施。
  11. The aggregate of egg white lysozyme molecules formed during the refolding procedure of denatured - reduced egg white lysozymes was analyzed by protein electrophoreses and high - performance size - exclusion chromatography

    本文利用蛋白電泳和效凝膠排析法分析了還原脈變性蛋白溶菌酶稀釋復性過程中的集聚體。
  12. So it can resolve the geology problems. this method has the character of reconnoitering deeply, high ability of penetrating high resistance layer, little random disturbance, observing both far and near, observe in different time windows, receiving the geology information in different depth. so this method is widely used in source exploration and engineering measure

    該方法以其具有勘探深度大、穿透高阻層能力強、隨機干擾小、可以在遠區觀測、亦可以在近區觀測、選擇不同時窗進行觀測、可以獲得不同深度的地質信息等優點,被廣泛的應用於資源勘探和工程勘察領域,成為引人注目的地球物理勘探手段之一。
  13. Abstract : this paper introduces a new class f epoxy glass - cloth laminate. the synthesis of a epoxy adhesive and the production process were studied. the properties of the laminate were compared with those of some similar products abroad. the results show that the laminate has higher adhesive strength 、 resistivity in moist conditions 、 dielectric strength and mechanical strength in higher temperatures. it is applicable for electric equipments, especially those to run in higher moisture or higher temperature conditions

    文摘:本文介紹了最近開發成功的一種新型f級耐壓板,研究了環氧樹脂膠粘劑的合成,壓板的製造工藝及其性能,並與國外同類產品進行了對比,結果表明,它具有粘接強度、浸水后絕緣電及耐電壓、溫機械強度等特性,可用作大型壓電機、輸變電設備以及核電工程、低溫真空工程中絕緣結構材料,尤其適用於電壓、溫、機械強度的工作環境。
  14. The research of patch antennas based on photonic - bandgap ( pbg ) structures is a relatively new area. the goal is to improve the performance of the patch antennas by using the special features of pbg structures. though some good research results have been obtained by scientists in the world, there still exit some problems to be solved for improving the performaces and reducing the size, weight and cost

    雖然國內外已經在基底鉆孔型、地面腐蝕型、抗表面型、 uc - pbg型、覆型和軟表面型電磁(光子)晶體貼片天線等方面開展了研究,但是在這些研究中還遺留著多方面的問題有待解決,以顯著改善天線的性能指標,減少天線的體積,重量,降低天線的加工費用等。
  15. A new high - speed ert experiment system based on the bi - directional current pulse technique is designed and developed. on - line observation is realized for simulating gas / liquid two - phase flow using this experiment system

    提出並研製成功了一種新型的基於雙極性脈沖電流激勵的速電析成像系統並實現了垂直管道的氣液兩相流的在線監測。
  16. Electrical resistance tomography ( ert ) technique, which is based on resistance sensor principle, has the advantages of low - cost, non - intrusive, fast - responding. as a novel measurement technique, ert can play an important role in the on - line parameter measurement of the two - phase flow system

    析成像( electricalresistancetomography ,簡稱ert )技術是一種基於電傳感機理的過程析成像技術,具有成本低、非侵入和響應速度快等優點,是一種可實現兩相流參數在線檢測的新技術。
  17. ( 3 ) an ert experiment system is developed base on the new resistance measuring circuit. this system is entirely designed as a field - bus instrument. instructions are sent from the pc to execute some work such as parameter configuration, fault - checking and data - acquiring

    ( 2 )基於該新型速微弱電變化測量電路研製了一套完整的電析成像系統,該儀表完全基於工業現場儀表模式設計,上位機通過rs232 rs422總線向下位機發送指令完成故障檢測、參數配置、數據採集等各種功能。
  18. Chapter 2 discusses the characteristics of ethernet, then introduces a kind of priority control method into ethernet that makes its feasibility in industrial automation network. at last we conclude that issues that prevent ethernet from being used hi real time control environments have now been resolved. its presence at the control level will facilitate the information integration from sensor level to management level

    第二章論述以太網的特點,將一種優先級控制引入以太網,討論它在工業控制網路中的可行性,指出隨著以太網在確定性、速度和優先法則等方面性能的進一步提礙以太網應用於實時控制環境的難點即將被解決,它應用於現場設備控制是控制網路發展的趨勢,將會極大地促進信息從傳感器到管理的集成。
  19. Now the high frequency isoparametric induction logging data more then 60 wells have been processed, including general oil - gas - water evaluation, low - resistivity oil zone evaluation, high - resistivity water zone evaluation, and the gas evaluation. the log method is a new way for the evaluation of difficult logging data interpretation

    現已成功解釋60多口井的頻等參數感應測井資料,對油氣解釋、疑難井、低油氣等復雜情況井的地評價增添了一種有力的手段。
  20. The catalysts exhibited good adaptability to feedstock at high carbon space velocity, with higher conversion, little pressure drop over the bed, good tolerance to steam hydration, poisoning and coke formation, and good regeneratibility

    結果表明,該催化劑對原料的適應性較強,使用空速,轉化率,床力降小,抗蒸汽水合氧化能力、抗毒物能力和抗積炭能力較強,催化劑可還原再生,燒炭速率快。
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