obturation 中文意思是什麼

obturation 解釋
腸阻塞
  1. Dissolve in water, carbinol, ethyl acetate, ethanol, methylene chloride and hydrocarbon. store in obturation, photophygous, low temperature neutral or alkalescence condition. nvp is moderate poisonous, less smell causticity to rubber and leather

    棕黃色或棕紅色成型粉狀，具有淡淡的特殊氣味，溶於水和乙醇，不溶於二乙醚和氯仿，穩定性好，無刺激，對細菌病毒真菌黴菌及孢子都有較強的殺滅作用。
  2. Fluid noise mainly comes from out put pulsation of rate of flow, the main reason of out put pulsation of rate of flow is the instant high pressure return flow that obturation cubage produced when the big round curve pressure transition. the v trough on the port plate can reduce the fluid noise. in this paper, the author based on the acting of dam a river and condensability of liquid and used matlab language as tool to calculate the v trough on the original port plate and drew out the p - t diagrammatic curve and analyzed its shortcoming and improved the design of original v trough and got that the best size of its angle was 12. 3 and its length was 5mm and the cross section was an equilateral triangle

    流體噪聲主要來源於輸出流量脈動，造成輸出流量脈動的主要原因是閉死容積在大圓弧段壓力切換時產生的瞬時高壓迴流，在配流盤上開設v型尖槽可降低因高壓迴流而引起的流體噪聲，本文以截流作用和液體的可壓縮性為理論依據，以matlab語言為工具，對原配流盤上的v型尖槽進行了理論計算，繪制出p - t圖線，分析了它的不足，並對原有v型尖槽進行了優化設計，得出了v型尖槽的最佳幾何尺寸：配流盤平面上的v型尖槽的兩邊的夾角為12 . 3 ，槽長5mm ，槽的橫截面為等邊三角形。
  3. The clinical evaluation of the use of metromidazole iodoform - zincoxide for root canal obturation

    甲碘鋅根管糊劑根管充填的臨床療效觀察
  4. This article presents two cases for reconstruction of a soft palate defect for prosthetic obturation

    本報告則是提出口腔癌術后軟顎缺損以閉孔器進行贗復之癥例。
  5. In this way, when obturation cubage leave absorb oil cavity it connects the eduction oil cavity with the v trough and with the increasing of the turning angle, the size of the cross section of v trough become bigger and bigger, which make the pressure between the cavity of two blades much higher and higher, and until it completely connects the eduction oil cavity, it reaches the pressure of the eduction, and it can effectively reduces the fluid noise caused by high pressure return flow

    這樣，當密閉容積離開吸油窗口之後，通過v型尖槽逐漸與排油窗口連通，隨著轉角的增加， v型尖槽通流截面積逐漸增大，這就使兩葉片間容腔內的壓力逐漸升高，直至完全接通排油窗口時，才升壓達到壓油腔的壓力，這樣可以有效地降低因高壓迴流而引起的流體噪聲。
  6. The method and importance of scientific handling and using files are analyzed in detail. to use obturation storeroom replace open storeroom, and control the temperature and humidity of storeroom automatically, in order to extend the archives " natural life. the technologies of automatic identification, storage, fetch and agv are put forward to improve automatic level and work efficiency

    具體分析了科學管好用好檔案資料的方法與重要性，提出了以密閉檔案庫房替代敞開式庫房，並自動監控庫房的溫濕度來延長檔案的使用壽命；提出了採用檔案自動識別與存取技術以及agv技術，來提高檔案庫的自動化程度和工作效率；採取防盜、防火等措施以確保檔案庫的安全；採用c s或b s工作模式來組建檔案庫的信息管理網路。
  7. All of these become the congenital of obturation and dropping behind to make the hetian typical arid poverty. hetian plunges into the vicious circle of " ppe " ( population, poverty and environment ). the population density ( 10. 27 ) is higher than the standard of arid land ( 7 )

    和田地處偏遠，生存環境惡劣，少數民族聚居，經濟以較為原始的農業生產為主，成為當地相對封閉、發展落後的先天因素，使和田成為乾旱區貧困的典型，深陷入「環境脆弱?貧困?掠奪資源?環境退化?刺激人口增加?進一步貧困」的貧困、人口、環境的「 ppe 」怪圈。
  8. Household economy. quick couplings with automatic obturation for the external connection by flexible piping of gas - fired appliances, other than domestic cooking appliances, washing machines and clothes dryers

    家政.家用烹調器具洗衣機和衣服乾燥機出外的其它燃氣器具的軟管進行外部連接用的自動密封的快速耦合件
  9. From the theoretical point of view, the problems of obturation, partiality in regulation implementation, and unilateralization in role playing are existing in the motivation mechanism

    從理論的層面來講，當前高校的學生激勵機制的則存在著封閉性、原則貫徹之中的偏頗性和角色定位之中的單向性等問題。
  10. Moreover, the inner personnel, the material conditions, the relative obturation in country area, the indulging in bottom administration and connivance of parts of cadres all cause the revival of clan force

    此外，宗族勢力的復活還有其內部人員條件，基礎物質條件，鄉村社會的相對封閉性及基層行政機關的放任自流和個別黨員幹部的縱容、包庇等。
  11. Although the lead - acid battery has many shortages, at present, it still is the main energy to electric vehicles for low price and maturate technics, in particular, the technology of obturation have been perfected

    鉛酸蓄電池作為電動車電源，雖尚有許多不足，但由於其價格低廉，工藝成熟，特別是近年來密閉技術已日趨完善，所以鉛酸蓄電池在動力電源中仍佔有一席之地。
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