pressure wall 中文意思是什麼

pressure wall 解釋
雪崖
  • pressure : n 1 壓;按;擠;榨。2 【物理學】壓力,壓強;大氣壓力;電壓。3 精神壓力,政治[經濟、輿論等]壓力。4...
  • wall : n 1 墻壁;(石、磚等的)圍墻;城墻。2 (形狀、用途)像墻壁的東西,障壁;土堤,堤防。3 (礦井、容...
  1. Because pressing of arteries and veins increased the impact to blood - vessel greatly, this is, make easy exhaustion mixes the stretch ingredient of tube wall rupture, easy development is aneurism and possible burst, at the same time of hemal wall inside film is injured easily and bring about sclerosis of arterial congee appearance and thrombosis, the hemal sclerosis that and be pressed with wide arteries and veins coexists and diastolic pressure are too low return burden of can aggravating heart and blood of influence coronal arteries and veins to offer

    這是因為脈壓大就增加了對血管的沖擊,使管壁的彈性成分輕易疲憊和斷裂,易發展為動脈瘤並有可能破裂,同時血管壁的內膜輕易損傷而導致動脈粥樣硬化及血栓形成,並且與寬脈壓並存的血管硬化及舒張壓過低還會加重心臟負擔和影響冠脈血供。
  2. The article mainly studied and analyzed the chemical structure and conponents of yeast, pointed out that the way that yeast autolysis combined together with both breaking - wall in temperature difference and high - pressure homogenization can be used to promot the inside things from waste yeast cell and enhance the extract rate, thus searched for the technology in higher extraction rate

    摘要主要研究分析了酵母化學結構與組成,提出了酵母自溶、溫差破壁、高壓均漿三者相結合的方法來促進酵母內容物溶出提高抽提率,探索抽提率比較高的工藝流程。
  3. The 215 is also suitable for pressure supply to wall attachment fluidic devices

    系列215也適用於墻安裝流元件的壓力供應場合。
  4. That ' s because by taking chrysler private there will be no more quarterly reports, no more earnings guidance, no more wall street pressure, and especially none of that sarbanes - oxley gobbledygook

    那是因為克萊斯勒變為私有企業后,就不需要那麼多的季度報告、盈利指導、華爾街的壓力和官樣文章。
  5. By analyzing and experimentally verifying the model, new ways of improving mixer performance were put forward. ( 1 ) heat water should be used in the mixer ' s temperature control to make the mixer work with optimal parameters. ( 2 ) the surface materials of the mixing chamber and rotors should be chosen rationally to change material surface energy and increase friction on them. ( 3 ) when the compound was processed under higher pressure of floating weight, shallow groovers or stripes parallel to the axle of the rotor should be made on the mixing chamber internal wall to increase the real contact area and improve mixing effect

    通過對模型的分析和實驗驗證,提出了提高密煉機混煉效果的新途徑: ( 1 )密煉機溫度控制採用溫水冷卻,使密煉機處于最佳工作狀態; ( 2 )通過合理選擇密煉室和轉子表面材料以改變材料表面能來增大膠料與它們之間的摩擦力; ( 3 )在上頂栓壓力較大的條件下,在密煉室內壁與轉子軸線同方向加工淺的光滑槽可明顯改善混煉效果。
  6. This general form leads to the unification of coulomb ' s earth pressure theory and rankine ' s earth pressure theory, and makes the classical earth pressure theory to consummate, and enables the computation for retaining wall ' s engineering design to be more convenient

    一般形式的提出,使朗肯土壓力理論和庫倫土壓力走向統一,使經典土壓力理論得以完善,使擋土墻工程設計時的計算更加便捷。
  7. Industry : it has five solely - owned enterprises of carbon, thermal power, light steel, pressure vessel and wall body material and six enterprises with participating shares of shandong dongyue chemical industry co., ltd, printing center of newspaper office in the middle part of shandong, sida electric, plough textile company, xinquan cast iron co., ltd, laiwu kaiyuan wanxi company

    工業:擁有炭素、熱電、輕鋼、壓力容器、墻體材料等5個獨資企業,山東東岳化工股份公司、魯中晨報印務中心、思達電氣、北斗星紡織公司、鑫泉鑄鐵有限公司、萊蕪開源萬鑫公司等6家參股企業。
  8. Turgor pressure ( pressure potential ) the hydrostatic pressure exerted by the contents of a cell against the cell wall

    膨壓(壓力勢) :是細胞內容物施加於細胞壁上的靜水壓。
  9. Analysis of pressure and deformation of wall rock near deep tunnel

    深部坑道圍巖壓力與變形分析
  10. In this thesis hydraulic experimental studies and theoretical analyses on the vortex - flow drop shaft were conduced and the following results were accomplished : ( 1 ) in the model test some hydraulic characteristics including the shape of air core in the center of the drop shaft, the radial distribution of water flow velocity and the distribution of pressure on the wall of the drop shaft were measured under the condition of high water head above 250m and large discharge above 1400m3 / s. ( 2 ) a kind of computational method for the spiral water flow in the air core region of drop shaft was discussed and applied and the results agree the experimental data well. ( 3 ) the total ratio of energy dissipation in the drop shaft can reach 90 % and the energy dissipation in every region was discussed quantitatively

    本文通過試驗研究與理論分析對旋流式豎井泄洪洞應用於高水頭、大泄流量情況時存在的一些水力學問題進行了研究和探討,取得以下主要成果:一、結合小灣工程導流洞改建,對高水頭( 252m ) 、大泄流量( 1400m ~ 3 s )條件下旋流式豎井中的水流運動特徵進行了比較全面的測量,包括空腔形態、徑向流速分佈及井壁壓強等;二、提出了豎井空腔段螺旋水流水力計算方法,其計算結果與實測值吻合良好;三、利用試驗與計算結果,對旋流式豎井的消能機理進行了探討,對豎井各部分的消能能力有了總體認識;四、對豎井下部消力井的合理井深進行了優化試驗研究,發現消力井合理深度為0 . 9d左右;五、通過試驗研究,歸納出豎井水流總摻氣量估算方法,為導流洞排氣方案的設計提供了參考依據;六、在高水頭、大流量條件下,豎井空腔段下部流速很高,盡管水流螺旋運動引起的離心力可以確保井壁壓強保持正壓,但空化數依然較低,因此豎井的空化空蝕始終是工程界關注的重大問題。
  11. Application of the art of anti - seepage wall by jet cement with high pressure in flood control project

    高壓噴射注漿法在公路工程施工中的應用
  12. On the basis of the characteristic of the industry waste slag, which is high added to the hsfab, different kinds of catalyzing methods are adopted to make the waste residue more active. the additive f, developed by the author can obviously improve the mechanics characteristic and durability of hsfab, especially the restraining of the drying shrinkage. based on the study of technics parameters and the problems in the manufacture, hf - 1100 series full - automatic hydraulic pressure wall brick presses is chosed to solve the problems, such as low molding pressure, low efficiency and the certified product ration

    在hsfab的研究方面,通過兩種體系hsfab (即「水泥?鋼渣?粉煤灰?爐渣」和「石灰?鋼渣?粉煤灰?爐渣」體系)的配方優化設計,使之具有良好的社會、經濟和環境效益;在高摻量工業廢渣的前提下,根據各種原料的特性,對其採用不同的活化技術,使其具有較高的活性;自研的外加劑f ,對hsfab製品的物理力學性能和耐久性能均有明顯的改善作用,尤其是對製品的乾燥收縮性能有顯著的抑制作用;通過對工藝參數的研究,結合實際生產普遍存在的問題,選取了hf - 1100系列全自動液壓墻體磚壓機,有效地解決了傳統制磚過程中常見的成型壓力低、生產效率低、產品合格率低(即「三低」現象)等問題。
  13. Form the point view of condenser and cooling tower as a whole, the paper studies the model of condenser performance monitoring, which includes the monitoring model of tube wall cleanness factor, the calculation model of condenser pressure target value and the optimum model of circulating water system

    本文從凝汽器和冷卻塔的整體角度研究了凝汽器的性能監測模型,主要包括:凝汽器水側管壁清潔系數的監測模型、凝汽器壓力應達值的計算模型和循環水系統的優化模型。
  14. The cutoff wall near the dam axis, the consolidation grouting and the curtain grouting for the foundation, and the high pressure jet - grouted cutoff wall at the toe of the dam form a vertical anti - seepage system for the dam foundation

    大壩軸線附近的防滲墻、基巖固結和帷幕灌漿,以及上游壩腳處的高壓擺噴防滲墻,在壩基構成了垂直防滲體系。
  15. On the base of the basic structure study of the tooth - locked quick closure vessel of middle and low pressure with crown head, the optimization method of parameterized whole device is presented in this paper, the emphases of research is put on optimization of the tooth - locked quick closure device whose structure and load distribution is complicated, the wall of vessel, however, is designed according to the existing strength formula

    本文對帶有球冠形封頭的中、低壓齒嚙式快開容器的基本結構進行研究的基礎上,提出了齒嚙式快開容器的參數化整體優化方法,研究重點放在結構和受力復雜的齒嚙式快開裝置的優化,對于容器簡體壁厚仍採用現有強度公式設計。
  16. In the end, the mechanism of explosive accidents of lpg vessel under high temperature is analyzed. the major inducements of lpg vessel under high temperature are as follows : 1 ) sudden falling of pressure on valve opening ; 2 ) material strength falling of vessel wall, which is caused by high temperature of vessel wall ; 3 ) thermal stress that is caused by non - uniform temperature of vessel wall

    武漢理工大學碩士學位論文? ?論文最後分析了高溫環境下液化氣容器爆炸的事故機理,即高溫環境下液化氣容器爆炸的主要誘因為: 1 )閥門打開時的壓力驟降; 2 )容器壁溫度過高,導致容器壁的材料強度降低; 3 )容器壁的溫度不均勻引起的熱應力。
  17. Squeeze flow between two parallel disks is considered for small gaps for rigid - plastic material with partial wall slip. firstly, the coulombic friction condition is discussed, and a new pressure distribution is obtained

    首先對現有的庫侖摩擦條件下的壓力規律做了進一步的研究,找到了一種更合理的圓盤上的壓力分佈規律。
  18. The fluxion model of gas and the gas pressure formula were decided in the surrounding of bore wall firstly, and according to the relation of gas content and gas pressure, the theory calculation formula of gas loss quantity was deduced, and finally, the revision method of original coal gas pressure was brought

    摘要首先確定了孔壁周圍瓦斯的流動模型及瓦斯壓力表達式,進而根據瓦斯含量與瓦斯壓力的關系,推導出了瓦斯損失量的理論計算公式,最後提出了瓦斯壓力的修正方法。
  19. The primary contents are as follows : 1. according to the feature and the theory of shield tunnel construction, based on the factors that cause effects on environment, the workable monitoring project is established, which include principles of design, the selection of monitoring cross section, the layout of monitoring points, monitoring content and materials feedback. such as operation program, selection of earth pressure, wall - back grouting, rectification of shield machine, which are used to reduce the effect of construction on environment, are analyzed in detail

    完成的主要研究內容如下: 1 、根據盾構法的施工特點及原理,在明確了盾構施工安全影響因素的基礎上,從監測方案設計原則、監測斷面的選擇、監測點的布置、監測內容以及信息反饋等出發,提出行之有效的監測方案;詳細分析了掘進模式、土壓力選擇、壁后注漿、盾構糾偏等施工控制手段,用來減小盾構施工對周邊環境的影響。
  20. Firstly a mathematical swath in full scale is studied. the numerical results of total pressure, wall shear stress, corresponding viscous resistance coefficient at different velocity and so on are obtained. the computational viscous resistance coefficients are compared with the estimated ones using empirical formula and the results are found to be in good agreement

    首先對一swath數學船型做了研究,得到不同航速下的物面總壓力、物面切應力分佈及相應的粘性阻力系數等結果,並將各航速下的粘性阻力計算結果和經驗公式估算結果做了比較,吻合得較好。
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