accretion 中文意思是什麼

accretion 解釋
n. 名詞 1. 增大。
2. 【地質學；地理學】沖積層。
3. 增加物；生長。
4. 連生，合生。
5. 【法律】（財產的）自然增加。

  1. A black hole can accrete matter into itself as the matter falls or is pulled towards it. the accreting material then orbits around the black hole, forming an accretion disk

    當任何物體墮進或被吸入黑洞時，都會被黑洞吸積入內，形成黑洞外的吸積盤繞著黑洞運行。
  2. This formation, called an accretion disk, may be very important in some stellar birth sequences.

    這種構成物即所謂吸積盤，它在恆星誕生的某些階段可能是非常重要的。
  3. If accretion takes place in eccentric orbits as well, the rotation will be prograde and of the right order of magnitude.

    如果吸積發生在偏心軌道，則自轉將是正向的，且快慢也合適。
  4. The model comprising accretion onto a neutron star or black hole companion must still be considered a favored hypothesis.

    在中子星或黑洞伴星上發生吸積的模型，仍應看成是一個有價值的假說。
  5. As the accretion disk feeds more mass into itself, the embryo star contracts, growing ever denser and more massive.

    隨著吸積盤獲得越來越多的物質，胚胎恆星就不斷收縮，密度和質量都變得越來越大。
  6. Effect of ice accretion on aircraft flight performance

    積冰對飛機飛行性能的影響
  7. Computation of glaze ice accretion on airfoil

    考慮傳質傳熱效應的翼型積冰計算
  8. Numerical simulation of ice accretion on airfoils

    飛機機翼結冰過程的數值模擬
  9. Numerical simulation of glaze ice accretion process

    瘤狀冰結冰過程的數值模擬
  10. Numerically simulating of ice accretion on airfoil

    翼型積冰的數值模擬
  11. The sedimentary accretion of chinese tradition clothing culture

    中國傳統服飾文化中的思想沉澱
  12. A statistical model is developed and indicates high correlation between the accretion of modem yellow river delta and the water and sediment discharge of yellow river, and the model shows the necessary water and sediment discharge per year to ensure the equilibrium of alluvion and erosion of yellow river delta

    黃河三角洲凈造陸面積與黃河入海水沙量的統計模型說明，黃河三角洲沖淤動態平衡時的黃河入海徑流量為71 . 93億m ~ 3 a ，輸沙量為1 . 853億t a 。
  13. Based on 2m contour of surveyed bathymetry from 1976 to 1999 and mean - high - tidal line distracted from remote sensing images acquired by landsat - 5 tm from 1976 to 2000 respectively, quantitative analysis about alluvion and erosion as well as the relationship between accretion of modern yellow river delta and the water and sediment discharge of yellow river is made, and the results indicate the mean - high - tidal level is more effective than 2m contour of the bathymetry. it is found that the accretion of modem yellow river delta is becoming less and less, what ' s more, erosion is even more than alluvion in some recent years. diaokou promontory has been eroded seriously since yellow river changed its course in1976

    以一般高潮線反映現代黃河三角洲沖淤演變時，從1976年黃河改道清水溝流路入海到2000年，整個黃洞三角洲凈造陸201 . 5km ~ 2 ，淤積有逐漸變慢的趨勢，甚至出現凈蝕退的年份；刁口河嘴大量蝕退，蝕退速率開始快速，后來逐漸變慢；清水溝河嘴大量淤積，淤積速率開始迅速，后來逐漸變慢，甚至出現凈蝕退；清水溝河嘴南側到支脈溝一段岸線與刁口河嘴以西到灣灣溝一段岸線基本穩定。
  14. By cutting the gordian knot in this way, astrophysicists have been able to build theoretical models of accretion disks to compare with observations of actual disks

    用這方法簡化難題，天文物理學家就能夠建立吸積盤的理論模型，以便與實際圓盤的觀測比較。
  15. Atlas of stress distribution and graphs of stress concentration factor ( scf ) were obtained. the atlas and the graphs showed that the scf at the joint crease nonlinearly with the accretion of r / r and the minuet of t / t

    結果表明連接點處有明顯的應力集中，並且這種應力集中是隨著開孔率增大和厚度比減小呈現非線性增長的。
  16. The multiple migration-accretion concept of gruner deserves mention.

    格魯納的多次遷移增長說受到了重視。
  17. In general, ba stars belong to binary system, and their heavy - element overabundances are due to the accreting material from the companions ( the former tp - agb stars and the present white dwarfs ). carrying out a series of monte - carlo simulations, the changes of orbital elements of binaries are recalculated for wind accretion scenario of the total angular momentum conservation

    研究表明，鋇星應該屬于雙星系統，其重元素超豐來自雙星吸積，它的伴星已經經歷了s -過程核合成，而且由在以前發生的同其伴星（以前是agb星，現已演化為白矮星）的質量傳輸過程中，從伴星那裡獲得了富含重元素的物質，這樣造成了鋇星的重元素超豐。
  18. During accretion, the kinetic energy of the colliding planetesimals was converted into thermal energy, so the earth grew extremely hot as it came together

    在增生階段，小行星體的碰撞動能轉化成了熱能，因此當它聚集到一塊時地球變得非常熱。
  19. Numerical simulation of rime ice accretion process on airfoil

    飛機機翼表面霜狀冰結冰過程的數值模擬
  20. Accretion ripple mark

    加積波痕
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