生物擾動結構 的英文怎麼說

中文拼音 [shēngrǎodòngjiēgòu]
生物擾動結構 英文
bioturbate texture
  • : Ⅰ動詞1 (生育; 生殖) give birth to; bear 2 (出生) be born 3 (生長) grow 4 (生存; 活) live;...
  • : 名詞1 (東西) thing; matter; object 2 (指自己以外的人或與己相對的環境) other people; the outsi...
  • : Ⅰ動詞1 (擾亂; 攪擾) harass; trouble 2 (客套話 因受人款待而表示客氣) trespass on sb s hospital...
  • : 結動詞(長出果實或種子) bear (fruit); form (seed)
  • : Ⅰ動詞1 (構造; 組合) construct; form; compose 2 (結成) fabricate; make up 3 (建造; 架屋) bui...
  • 生物 : living things; living beings; organisms; bios (pl bioi bioses); biont; thing; life生物材料 biol...
  • 擾動 : excitation; turbulent motion; turbulence; destabilization; [物理學] perturbation motion; [地質學]...
  • 結構 : 1 (各組成部分的搭配形式) structure; composition; construction; formation; constitution; fabric;...
  1. Forest gap is ubiquitous in both undisturbed and disturbed forest ecosystems, which drives the development of forest ecosystem, and affects the composition of plant species, stand structure and succession phase

    摘要林窗是森林態系統中一種普遍存在的現象,無論是健康的系統還是已經受到過度干的系統,林窗作為森林態系統發展的重要驅力,影響著森林的種組成、以及森林的演替方向。
  2. The ecological study of macrofauna was conducted on four typical sampling stations selected in the northern muddy bottom area of jiaozhou bay, estuary of dagu river, culturing and nearby area in hangdao in mar., jun., aug. and dec., 2002. abundance and biomass of macrofauna were investigated by quantitative study. the macrobenthic community structure and biodiversity were analyzed through multivariate statistic analysis

    本研究分別在膠州灣北部軟底區、大沽河口、黃島養殖區及養殖區鄰域選取四個典型站位,於2002年3月、 6月、 8月和12月野外采樣,對大型底棲進行了定量研究,採用多元統計方法分析了群落多樣性,探討了底棲群落與環境因子的關系;用豐度和量比較曲線法分析大型底棲群落對自然和人為的響應。
  3. Abstract : wind tunnel experiments were carried out to investigate the influence of wind direction on the wind pressure of proximite buildings. mean and fluctuating pressure coefficients on a high building, at sixteen different wind incidences and with one and two interfering buildings, were measured in the tests. this paper presents the characteristics of wind pressure on the building, which varies with the incident wind angle and with the numbers of adjacent buildins. due to the variation of wind angle and the interference effects, the complex feature of pressure distributions can be found on the downstream building surfaces for building group arrangement at certain angle of wind attack. some area of the interfered building for such configuration, in comparison with one single building ' s, may undergo very strong positive or negative pressures

    文摘:通過風洞實驗研究了風向對兩個和三個鄰近建築風壓分佈的影響特性.實驗果給出了在不同風向角下,作用於受建築上的平均和脈風壓系數.當受建築處于下游位置時,建築之間的干效應主要表現為遮擋影響,建築上的總體風壓系數不是很大,但在建築表面上有時會產局部較大的負壓系數.另外,在某些風向角下由於受到上游分離氣流的影響,在下游建築的局部表面又會出現較大正壓.這些果可供建築布置和設計時參考
  4. I setted up the physical modele and calculation - domain for the conviction heat transfer enchancement by the longitudinal vortex, and did the numerical value simulation for the chang of the velocity filed and temperature filed which influnced by lvg. at the same time, i studied the generation develepment of the longitudinal and its mechanism for the heat transfer enchancement. by the analycise of the result, i got the pricipium rule of how the size, ratio corner and distence of the lvg have influence on the generation and develepment of longitudinal vortex, and gave out the relative construct parameter scope

    通過對phoenics軟體進行應用開發,本文建立了渦旋強化換熱的理模型和計算域,對流元作用下的流速度場和溫度場的變化進行了數值模擬,研究了縱向渦旋發發展及其強化對流換熱的機理。初步得出了流元的有關參數如總體尺寸、寬高比、攻角、間距等因素對渦流發發展的影響規律,並給出了有關參數的取值范圍。
  5. All kinds of natural and human factors, including climate, organism, landform, m other rock and material, and human disturbance, influenced the genesis and devel opment of soils in shunde ecological paradise, guangdong province

    廣東省順德態樂園內的土壤形成發育受氣候、、地形地貌、母質母巖和人為干等5大因素的影響,其中人為活是導致土層破壞和水土流失的主要原因。
  6. Abstract : all kinds of natural and human factors, including climate, organism, landform, m other rock and material, and human disturbance, influenced the genesis and devel opment of soils in shunde ecological paradise, guangdong province

    文摘:廣東省順德態樂園內的土壤形成發育受氣候、、地形地貌、母質母巖和人為干等5大因素的影響,其中人為活是導致土層破壞和水土流失的主要原因。
  7. Optical fiber process tomography ( ofpt ) is a new technology in the field of optical fiber sensor ( ofs ). the probe of ofpt is small, safe, free of electromagnetic interference and has high sensitivity in low - density medium case same as ofs, more important and different is that it can detect the medium distribution and contents of the cross - section to be investigated simultaneously, which makes ofpt show potential and extensive applications in petroleum, chemical, energy, medicine, food and sanitation fields to control product quality, realize safe production and reduce the cost

    光纖過程層析成像是光纖傳感領域的一門新型技術,具有光纖傳感器的測量低濃度質解析度高、體積小、抗電磁干以及可以進行分散式測量的共同優點和可以同時測量質截面內部的獨特優點,在多相流廣泛存在的石油、化工、能源等工業部門和醫療、衛、食品等領域具有廣泛的應用前景,對監控產品質量、降低成本以及保證產安全具有非常重要的意義。
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