正壓場 的英文怎麼說

中文拼音 [zhēngyāchǎng]
正壓場 英文
barotropic field
  • 正 : 正名詞（正月） the first month of the lunar year; the first moon
  • 壓 : 壓構詞成分。
  • 場 : 場Ⅰ名詞1 （平坦的空地 多用來翻曬糧食 碾軋穀物） a level open space; threshing ground 2 [方言] （...
  • 正壓 : barotropic
  1. More important, there is little evidence that these pressures are feeding through to the labour market

    更重要的是，鮮有證據表明這些壓力正在充斥到勞動力市場上去。
  2. Through studying it is shown that in chagan sag, the geothermal gradients in the center are higher than those around the sag margin and major factors influencing the characteristics of temperature field distribution are the property of geotectogenesis and the differences in tectonic portion, lithology and underground water behaviour ; there are three types of mudstone compaction, i. e. normal compaction, undercompacition and overcomepaction ; there are two pressure systems in sandstone reservoirs, i. e. normal pressure and negative pressure systems and the strata ' s being uplifted and denuded is the key factor leading to the formation of the negative pressure system in reservoir ; and the distinctive temperature - pressure field characteristics in the sag are possessed of important petroleum geological significance in hydrocarbon source maturity, hydrocarbon generation, widening on oil and gas exploration domain and selecting exploration targets, etc

    研究表明，查干凹陷中心的地溫梯度高於凹陷邊緣，大地構造性質及所處構造部位、巖性與地下水活動的差異是影響凹陷地溫場分佈特徵的主要因素；泥巖壓實存在正常壓實、欠壓實和過壓實三種類型，砂巖儲層段壓力類型可分為正常和負壓兩個系統，地層抬升剝蝕是導致儲層負壓系統形成的主導因素；凹陷獨特的溫壓場特徵對烴源巖成熟、油氣生成、油氣勘探領域的擴大及勘探方向的選擇等具有重要的油氣地質意義。
  3. Based on the close analysis of the influence factors of the vertical bearing capacity, circular aperture extension theory is employed to establish the computing formulas for the pile vertical stress and the foundation vertical bearing capacity, respectively. moreover, with analyzing the features of the calculation parameters such as materials of gunite mortar, jet pressure, diameter of the jet pipe, pile length, pile layout, a design theory for chemical churning pile composite foundation is proposed. then, the variation of the pipe deformation with loads, the deformation coordination of pile and soil are studied

    在此基礎上深入探討了旋噴樁的樁土受力特性及其復合地基的加固機理，從影響旋噴樁復合地基豎向承載力的因素入手，基於圓孔擴張理論給出了樁體豎向應力及旋噴樁復合地基的豎向承載力計算公式;通過對噴射漿液、噴射壓力選取、噴射直徑估算、樁長及樁位設計等各種計算參數的深入分析和研究，提出了一套相應的旋噴樁復合地基設計計算方法;通過計算分析，深入探討了旋噴樁復合地基變形隨荷載變化規律、樁和樁間土變形協調關系、樁土應力比及復合地基壓縮模量的確定，並提出相應的設計方法和修正參數;此外，結合工程應用，對旋噴樁復合地基的施工技術及其現場質量檢測方法進行了較全面的探討。
  4. Further more, the coherence between circulation and olr are calculated and analyzed. the results show that there is positive correlation between australian high and the precipitation of middle and low reaches of yangtze rivers, and negative correlation between okhotsk and the precipitation of middle and low reaches of yangtze rivers

    由相關分析得出，春季鄂霍次克海區與澳大利亞高壓區和長江中下游地區夏季olr值分別表現出較好的正相關和負相關，表明這兩個地區位勢高度場的變化與夏季長江中下游地區降水多少有著密切的關系。
  5. During the research of the novel high - voltage soi lateral structure, we established its blocking theory based on poisson equation, which classifies its blocking mechanism by describing the potential distribution in the drift region very well when the device is in the blocking state

    在新型橫向高壓器件結構tsoi的研究中，本文通過二維泊松方程建立其解析理論，正確描述了漂移區中電場的分佈，並闡明其耐壓機理。
  6. The evolvement of the rainstorm also closely related to the developments of the subsynoptic scale flow fields and the mesoscale barotropic component

    （ 2 ）次天氣尺度流場與中尺度正壓分量的演變與此次暴雨的醞踉、發展和消亡也有很好的對應。
  7. With the research of the evolvement features of barotropic and baroclinic atmosphere flow fields, the mechanism has been studied of the formation, development and die out of the heavy rainfall which occurred in wu - han during the period of 21 - 22, july 1998. the results are shown as follows : the evolvement of the rainstorm has a close relation to the barotropic component of the real atmospheric flow filed. and the barotropic component is, to a certain degree, also responsible for the coupling characteristics of high - and low - level jets

    本文從研究大氣正、斜壓流場的演變特徵入手研究了1998年7月武漢的一次強暴雨發生、發展、消亡全過程的機理，研究結果表明： （ 1 ）未經過尺度分離的實際大氣流場正壓分量的演變與此次暴雨的醞踉、發展和消亡相對應，並且正壓分量在一定程度上反映高、低空急流耦合特徵。
  8. Consisting of blowers, air ducts, rescue stations and other auxiliary equipment, the mobile pneumatic emergency rescue device is a new - style firefighting emergency rescue equipment targeting at metro fires, with the working principle of adopting mechanical ventilation to create positive pressure so as to prevent the outside smoke entering, thus setting up a temporary smokeless secure place in the smoking accident site

    摘要可移動充氣式應急救護裝置是一種重點針對地鐵火災的新型消防搶險救援裝備，主要由風機、風管、救護站及其他輔助設備組成，其工作原理是採用機械通風的方式在救護站內建立正壓，阻止外界煙氣進入，從而在充滿煙氣的事故現場建立一個沒有煙氣的臨時安全場所。
  9. Its interannual variation ' s main period is about 4 ~ 5a and the 7 ~ 8a ' s period exist too ; the interdecadal variation ' s main period of the australian high is about 15a. the interannual variation of australian high ( aah ) has correct correlation with antarctic oscillation and enso, and the enso ' s 4a period has the most important influence on the aah. ( 2 ) when the ah becomes stronger, the members of the whole aamcs are stronger following it. that is to say, in the years that the ah is stronger ( compared to the weak years of ah ) and on the horizontal circulation, the members of aamcs, including the ah, the cross - equator flow ( cef ) between 100 and 160 e, the south china sea south - west monsoom ( ssm ), the south sea monsoon rough, the tropical easily flow, subtropical high ( sh ), the mei - yu front, the mid - latitude effect, become stronger, and their positions are more southward ; in the meridional - right circulation, there are five circulations including classic monsoon meridional - cirle circulation and hadley circulation that become stronger in the strong years of ah than in the weak years of ah

    本文採用ncep ncar再分析月平均的全球海平面氣壓場、高度場、海表溫度場、高雲量和cmap全球降水資料，以及中國160站逐月降水資料，分析了1948 2002年期間澳大利亞高壓（以下簡稱澳高）的年際和年代際變化以及澳高年際變化對亞澳季風環流系統的影響，結果顯示： （ 1 ）澳高存在明顯的年際和年代際變化，澳高年際變化以4 5年的周期變化為主，同時兼有7 8年左右的周期，而澳高的年代際變化則以15年左右的周期變化為主：澳高年際變化同時與南極濤動和enso有正相關，並且enso的4年左右的周期變化對澳高年際變化影響最大。
  10. The wind - driven circulation and its dynamical mechanisms in the south china sea ( scs ) were studied numerically using ecom - si model with 10 " x 10 " horizontal resolution and 20 sigma levels. the present work focuses on the barotropic circulation in winter and summer

    本文用ecom - si模式， 10 』 10 』水平解析度，垂向20個層，由h / r （ 1983 ）氣候學月平均風應力場和開邊界流量驅動，模擬了南海風生環流的季節變化，並針對南海冬夏季風生正壓環流的動力機制進行了數值實驗。
  11. The baroclinic component of the real atmospheric flow fields played a dominant role during the torrential rain. with the development of the rainstorm, the barotropic component of the real atmospheric flow fields decreased, along with the baroclinic component increasing

    暴雨前後，實際大氣流場的斜壓性一直佔主導地位，並且隨著暴雨的發展，實際大氣流場的正壓性減弱而斜壓性進一步增強。
  12. With the development of the storm, the barotropic component of the mesoscale flow field was decreasing and the baroclinic component was reinforced. on the contrary, the barotropic component of the subsynoptic scale flow fields was reinforced and the baroclinic component was decreasing. the baroclinic kinetic energy played a key role in the process of the rainstorm.

    暴雨前後，次天氣尺度與中尺度流場的斜壓性都是佔主導地位，隨著暴雨的發展，中尺度流場的正壓性減弱而斜壓性進一步增強，而次天氣尺度流場的正壓性增強而斜壓性減弱。
  13. Some characteristics of the measured wind pressure field were discussed, including distributions of wind pressure, the effects of shape ratio on total wind force coefficients, auto - and cross - power spectral density ( psd ) distributions of fluctuating wind pressure, characteristics of the proper orthogonal decomposition ( pod ) results of the measured wind pressure field, effects of reynolds number on wind pressure distributions, etc

    根據測量結果對殼體表面風壓場特性進行了分析，包括風壓系數、整體風力系數、脈動風壓自功率譜及互功率譜、風壓場本徵正交分解特性、雷諾數對殼體表面風壓分佈的影響等。
  14. Moreover, the measured ultimate shear from the tests were compared with that predicted from china design code of reinforced concrete structures, gb50010 2002, and that from the response2000, which is based on modified compression field theory by michael collins, both were undertaken before the experiments

    文中還將試驗實測承載力與我國現行混凝土結構設計規范抗剪設計公式的預測值和基於修正斜壓場理論的抗剪分析程序response2000的分析結果進行了對比。
  15. ( 2 ) based on deterioration model of owerage bond stress of beam reinforcement accounting for effect of axial compression ration and number of displacement loops, and stress - strain relationship of the concrete in the joint core accounting for effects of both softening and confinement, the modified compression field theory was employed to simulate behavior of the joint core under loading reversals. analysis by means of the program jap on the tested specimens in this paper and those obtained from other researchers produced consistent results

    根據本文建立的考慮軸壓比和位移循環次數影響的梁筋平均粘結應力退化模型和考慮軟化效應、約束效應的核心區混凝土應力應變關系，通過在試驗中得出的節點核心區混凝土、箍筋、節點正面、背面柱筋在反復荷載下的受力特點，利用斜壓場理論模擬節點核心區在反復受力過程中的受力狀態。
  16. In contrast, the baroclinic component over low levels was stronger to south of wuhan and the barotropic component was strong to north of wuhan

    暴雨期間實際大氣流場高層的斜壓分量很強；低層武漢以南斜壓分量較強，而武漢以北的正壓分量強。
  17. Earlier studies have applied the proper orthogonal decornposition ( pod ) technique to such random wind pressure fields to identify hidden deterministic structures

    國外已有不少文獻研究了用本徵正交分解（ pod ）對隨機風壓場進行分解來驗證隱藏的確定性結構。
  18. During the rainstorm, the subsynoptic scale flow fields and baroclinic component of the mesoscale high - level flow fields were extremely strong, as well as the barotropic component was obviously strong over low levels

    暴雨期間次天氣尺度流場與中尺度流場的高層的斜壓分量很強，而低層的正壓分量很強。
  19. Topological optimization analysis of three dimensional continuum structure with stress constraints

    向量的空間向量來自於屋蓋風壓場的本徵正交分解
  20. Through the comparisons of the data for two models with measured data of ship ' s hydrodynamic field, the method of modifying the rotational body model by measured data is presented

    結合船模實測水壓場數據，對兩種水壓場數學模型加以選擇分析，確立了在回轉體建模的基礎上，根據實測數據對其進行修正的方法。
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