生物擾動作用 的英文怎麼說

中文拼音 [shēngwùrǎodòngzuòyòng]
生物擾動作用 英文
bioturbation
  • 生 : 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;...
  • 物 : 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...
  • 擾 : 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...
  • 用 : Ⅰ動詞1 （使用） use; employ; apply 2 （多用於否定: 需要） need 3 （敬辭: 吃; 喝） eat; drink Ⅱ名...
  • 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]...
  1. This paper summarized the disturbance effect of rodents on soil ( pedogenesis, patch formation, and physical and chemical properties ) and vegetation ( species diversity, productivity, and seed dispersion ), aimed to illustrate the contributions of rodents activities to desert ecosystem

    本文主要從鼠類活動對土壤（包括土壤發生過程、土壤斑塊的形成、土壤理化性質）和植物群落（包括物種多樣性、生產力、植物種子）的擾動效應做了歸納總結，旨在闡明鼠類在荒漠生態系統中的作用。
  2. The disturbed interface of a heavy fluid and a light fluid will loss the stability and two fluids will mix turbulently, when the interface is in the gravitational field whose direction is from the heavy fluid to the light fluid or it interacts with a shock wave

    受擾動的兩輕重流體的交界面，當處于方向由重流體指向輕流體的有效重力場中或受到沖擊波作用時擾動將發展，界面將失穩，兩種物質將發生湍流混合。
  3. In this way, the author concludes the obstacles in the physics studying process in the middle school, after reading a lot of relative articles and practicing in the classroom. besides, we also investigate the negative effects of the student ' s lacking of imagination on the building and development of their creative thoughts

    作者閱讀了大量的相關文章和專著，並利用一切機會到課堂教學中去實踐，通過大量的調查和訪談，總結得出中學生在物理學習中表現的相應的創造性思維的障礙，即學生在物理知識的學習和應用中出現的思維聯想活動量和速度方面的遲緩、貧乏以及聯想散漫對學一生創造性的發生和發展造成抑制性、干擾性和混亂的影響。
  4. 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.實驗結果給出了在不同風向角下，作用於受擾建築上的平均和脈動風壓系數.當受擾建築處于下游位置時，建築之間的干擾效應主要表現為遮擋影響，建築物上的總體風壓系數不是很大，但在建築物表面上有時會產生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.這些結果可供建築布置和結構設計時參考
  5. Recently, the expression system of methylotrophic yeast has been developed quickly. as a result of its many advantages, such as high expression, high stability, high secretion and so on, many kinds of protein, including animal, plant, microorganism proteins, have been expressed by this system in the world, but we have not seen any report about yeast expression of poifn - a until now, this research is the first example in the world that poifn - a is expressed by methylotrophic yeast system

    近年來，甲醇營養型酵母表達系統的研究得到迅速發展，因其具有高表達、高穩定、高分泌、能對表達的外源蛋白進行正確的折疊、加工，利於下游分離純化操作、能大規模發酵生產等諸多優點，國內外已經利用此系統表達了多種對人類有益的動植物及微生物活性蛋白，但對豬型干擾素的酵母表達還未見報導，本研究是國內外首次採用此系統表達豬型干擾素。
  6. When the data of logistics in current process are used for input of simulating logistics in future 100 % continuous casting process, supply of hot metal from iron - making process may not satisfy the needs of 100 % continuous casting on raw materials. because planning scheme in continuous casting process depends greatly on smelting scheme in convertor vessel, it is important for operator to balance raw materials supply, smelting and casting in order to realize the scheme of 100 % continuous casting. when some equipment are work abnormally, mixer of hot metal and lf furnace can be used for logistics buffer

    用攀鋼煉鋼生產數據對模擬軟體系統進行的測試和模擬研究結果表明：模擬系統的隨機數發生演算法可以實現對作業時間的依分佈隨機抽取；在相似的輸入條件下，模擬結果與實際生產物流的時間分佈規律基本吻合，達到了模擬軟體設計的預期目標；若以攀鋼提釩煉鋼廠現工藝的鐵水輸入作為全連鑄后的輸入條件，則現工藝的物料供應能力可能難以滿足全連鑄生產的要求；連鑄機的連澆計劃對轉爐爐次計劃的編制有很高的要求，合理安排來料、煉鋼與澆鑄三者間的物流平衡關系將是保證全連鑄作業的重要條件；當出現設備異常情況時，可以利用混鐵爐與lf爐站前等待作為物流緩沖池，通過延長系統的平均物流時間來緩解因設備檢修和故障等擾動所造成的影響，確保生產的順利進行。
  7. Fish is of important value in toxicological study and environmental risk assessment, and an ideal experimental animal for endocrine disruption study

    摘要魚類在毒理學研究和生態風險評價中有重要的試驗價值，是研究內分泌干擾作用的理想試驗動物。
  8. 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物理模型和計算域，對擾流元作用下的流動速度場和溫度場的變化進行了數值模擬，研究了縱向渦旋發生發展及其強化對流換熱的機理。初步得出了擾流元的有關結構參數如總體尺寸、寬高比、攻角、間距等因素對渦流發生發展的影響規律，並給出了有關結構參數的取值范圍。
  9. Environmental hormones are the substances harmful to human health released to the environment by human activities. they perform similarly to the natural hormones in the human body, so they can produce fault signals and thus interfere the endocrine system, causing abnormality of the metabolism and regeneration system

    環境荷爾蒙是指由於人類活動而釋放到環境中的有害化學物質，它在生物體內發揮著類似生物體內自然荷爾蒙的作用，能夠擾亂內分泌系統，使生體的代謝和生殖系統失常。
  10. The aerodynamic noise is a product of the unstable gaseous process. in one word, it comes from the disturbance of gases and the interaction between gas and objects

    1空氣動力噪聲空氣動力噪聲是由於氣體的非穩定過程，即由氣體的擾動以及氣體與物體的相互作用而產生的。
分享友人
分享到 Line

分享到臉書