pipe resistance 中文意思是什麼

pipe resistance 解釋
管道阻力
  • pipe : n 1 管，導管，筒。2 煙斗，煙袋；一袋煙。3 〈古語〉笛，管樂器；【航海】（水手長的）哨子（聲）；〈p...
  • resistance : n. 1. 抵抗，反抗，抗拒，抵禦；敵對，抵抗力，反抗力，阻力，【生物學】抗病性。2. 【電學】電阻；阻抗；電阻器。
  1. Outer frame is used advanced digital controled creased bend pipe reduction board machine, impacting processing industry, galvanized board, strong causticity resistance

    外框採用先進的數控折彎機、數控減板機以及數控沖床加工工業，特厚鍍鋅板，抗腐蝕性極強。
  2. On this foundation the article inducts in detail the method which is based on the relative settlement of calculating unit area end support ( qb ) force at the same time considering the feature of pedestal pile ' s " arch effect " the article introduces conception of pile effective length and finally obtain t he formula of calculating man - made pipe with bulb - shaped axial carrying capacity. the article uses marc program to calculate and analyze foundation soil ' s stress and displacement and gets the change curve chart and the proportion that is shared by king - pipe side soil friction resistance and pipe end counterforce respectively. the article inducts the structure of pedestal in detail on the basis of generalizing pedestal application cases of many countries

    在此基礎上論文詳細歸納了以相對沉降為依據確定單位面積端承力q _ b的計算方法，並考慮擴底樁的「拱效應」特點引入了有效樁長的概念，最後結合公路規范推出了比較實用的人工挖孔擴底樁軸向承載力計算公式。論文運用了marc程序對地基土的應力和位移進行了有限元數值計算分析，得到了地基土的應力和位移場的變化曲線和在加載過程中樁側土摩阻力和樁端反力各自所承擔的比例；本文還在總結各國挖孔擴底樁應用情況的基礎上就擴底樁的構造進行了詳細的歸納。
  3. Study on calculating frictional resistance of fluid flowing in industrial pipe - line

    流體在工業管道中流動沿程阻力計算的研究
  4. Study on technologies of improving corrosion resistance of oil gas pipe

    提高油氣管耐蝕性的工藝研究
  5. It is designed according to electrical stove or microwave oven request. heating pipe adopts high temperature resistance mgo powder as the insulation medium and the stainless steel case is passed oxidation deal through the advanced web band protection oven 1050c in order to become the a special oxidation layer and improve the high temperature oxidation and bittern corrosive performance of the heating pipe. the heating tube has high power density and strong heat radion. this product with good safe performance can work normally after 3000hrs life test

    加熱管選用耐高溫氧化鎂作絕緣介質，不銹鋼外殼經過先進的網帶氣體保護爐1050的氧化處理，形成一種特殊的氧化層，提高電熱管的抗高溫氧化及鹽鹵的腐蝕性能。電熱管的功率密度較高，熱輻射能力強。產品經長達3000h的壽命試驗后，仍能正常工作，安全性能好。
  6. Test method for impact resistance of thermoplastic pipe and fittings by means of a tup falling weight

    熱塑管材和管件耐沖擊性落錘試驗方法
  7. Standard test method for determination of the impact resistance of thermoplastic pipe and fittings by means of a tup falling weight

    用落錘法測定熱塑性塑料管和配件耐沖擊性的試驗方法
  8. Test method for acid resistance of vitrified clay pipe

    陶管耐酸性能試驗方法
  9. The product of electric furnace fittings including : micro - computer program temperature control instrument 、 refractory brick ( ultra - light weight energy saving brick ) 、 resistance wire 、 electroheat belts 、 electrical heat tube 、 silicon carbide rod 、 furnace bottom plate 、 muffle tank 、 vacuum sealed fan 、 wind wheel 、 axis 、 substructure 、 bin seat 、 flat shape plate 、 box 、 panel 、 weatherstrip plate 、 return air plate 、 bin 、 connection box 、 educe rod 、 thermocouple 、 thyristor 、 porcelain pipe 、 crucible 、 furnace chamber 、 furnace frame 、 charging bin 、 substructure 、 pit furnace cover lifter framework ( sole design ) and otherwise

    電爐配件產品包括：微電腦程序控溫儀、耐火磚（超輕質節能磚） 、電阻絲、電阻帶、電熱管、硅碳棒、爐底板、馬弗罐、真空密封風機、風葉、軸、底座、料筐座、扁形板、箱體、面板、擋風板、回風板、料筐、爐柵、接線盒、引出棒、熱電偶、可控硅、瓷管、坩堝、爐膛、爐門、爐框、裝料筐、底座、井式爐蓋升降機構（獨家設計）等。
  10. Thermocouple and thermal resistance special in stove pipe, burning furnace and the wall of boiler

    爐管專用刀刃式表面鎧裝熱電偶一概述
  11. 7 thermocouple and thermal resistance special in stove pipe, burning furnace and the wall of boiler

    7爐管道焦爐鍋爐爐壁專用熱電偶阻
  12. Based on the coal burning mechanism in the precalcinator, by analysing all kinds of effect factors and according to the tga result of the anthracite, sinoma international ncdri developed the on - line spout pipe calciner for 5000 t / d production line of china resource cement ( guigang ) ltd., which composed an excellent - performance precalcining system combined with high - efficiency low - resistance and blockingproof cyclone preheater

    基於分解爐煤粉燃燒機理，並通過分析影響爐內煤粉燃燒的各種因素及依據所用無煙煤的熱失重分析結果，中材國際南京水泥設計研究院開發設計出了用於華潤貴港5000t / d工程的噴旋管道式在線分解爐，並與高效、低阻、防堵的旋風預熱系統組成了性能優異的預分解系統。
  13. It can lead to not only quick wear and early failure of drill pipe but also the decrease of collapse resistance and burst resistance of casing string, which could cause casing collapse, casing deformation and casing leak, even well bore abandonment

    其直接後果是：鉆柱快速磨損，導致過早失效；套管磨損會降低套管柱的抗擠強度和抗內壓強度，造成套管柱擠毀、變形及泄漏，嚴重時造成全井報廢。
  14. The main product of our company includes : polyurethane constant slot screen panel with high hole - rate tied to mining vibrating screen, stainless steel screen panel, centrifuge basket, high strength milling - resistance pipe, milling - resistance valve of all kinds and steel structure

    簡介：本公司提供：與礦用振動篩配套的高開孔率聚氨脂連續篩縫篩板；不銹鋼篩板；離心脫水機篩藍；高強度超耐磨管；各種耐磨閥門及鋼結構。
  15. Meanwhile, it puts forward the exact demand to the indicators of coal for gasification. it systematically studies the thickness of economical heat preservation and calculation process of resistance loss of delivery pipe for analyzing and appraising the techno - economic of hot coal gas ' s delivery pipes. it sets the mathematic model for the calculation of economical heat preservation thickness and resistance losses of conveying pipes, compiles the computer program, dutti and dutt2 and draws the block diagram of relevant computer program

    為便於熱煤氣輸送管道的技術經濟分析與評價，對輸送管道經濟保溫厚度和輸送管道阻力損失的計算過程，進行了系統的研究，建立了輸送管道經濟保溫厚度和阻力損失計算的數學模型，繪制出相應的計算機程序框圖，編制了計算機程序dutt _ 1和dutt _ 2 ；並對熱煤氣的混合燃燒過程進行了研究。
  16. Ncls standard test method for notched, constant ligament - stress test to determine slow - crack - growth resistance of hdpe resins or hdpe corrugated pipe

    測定hdpe樹脂或hdpe波紋管抗慢性裂紋增長的凹口恆定帶狀應力
  17. Objective to solve the problem of additional airway resistance from oxygen supply tube and humidity liquid dropping tube in trachea pipe for patients with trachea dissection and intubatton along with the fixation of respiration detector

    摘要目的：解決氣管切開和氣管插管病人給氧管、濕化液滴管佔用氣管導管腔，致氣道阻力增加問題；同時解決呼吸監測探頭固定問題。
  18. With regard to the second phase water supply pipe project of no. 4 dongguang waterworks, an introduction was given to the selection of pipe jacking system, measures for resistance alleviation, application of intermediate jacking room, and control of axes in jacking construction of long distance steel pipe with large caliber, these may provide the reference for the construction of resembling project

    摘要結合東莞市第四水廠二期給水管道工程過107國道段的頂管施工，介紹了大口徑鋼管進行長距離頂進施工時頂管機的選型、減阻措施的選用、中繼間的運用、軸線控制等問題，可供以後同類工程參考和借鑒。
  19. This research is to eject some compressed air into the dredging pipe to get tri - phase flow in the pipeline, and research the change about the pipe resistance, at the same time, obtain the more effect adding gas method and realize reduction friction and prolong the dredging distance

    本文研究的目的是在一定的漿體流速和漿體濃度下向輸送管道中加入一定量的氣體，在管道中形成三相流，進而探討加氣后管道流動的變化規律，同時確定出比較有效的加氣方案，從而實現減少阻力延長排距的目的。
  20. A new experiment device and method are used to measure local and straight pipe resistance, date collection and processing method are introduced, reasons for local resistance are analyzed, measuring and calculation methods are discussed

    摘要採用1種新的局部與直管阻力測定的實驗裝置和方法，介紹了數據的採集和處理方法，分析了局部阻力產生的原因，討論了測量計算方法。
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