球面速度 的英文怎麼說

中文拼音 [qiúmiànsùdù]
球面速度 英文
spherical velocity
  • 球 : 名詞1 （以半圓的直徑為軸 使半圓旋轉一周而成的立體; 由中心到表面各點距離都相等的立體） sphere; glo...
  • 面 : Ⅰ名詞1 （頭的前部; 臉） face 2 （物體的表面） surface; top 3 （外露的一層或正面） outside; the ri...
  • 速 : Ⅰ形容詞（迅速; 快） fast; rapid; quick; speedy Ⅱ名詞1 （速度） speed; velocity 2 （姓氏） a surna...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 球面 : spherical surface; sphere球面艙壁 spherical bulkhead; 球面車床 spherical turning lathe; 球面反射...
  • 速度 : 1. [物理學] velocity; speed; blast; bat 2. [音樂] tempo3. （快慢的程度） speed; rate; pace; tempo
  1. Based on an integrated correlation and study of regional and deep geophysical data such as 12 magnetotelluric sounding profiles, 5 seismic profiles, tomographic imaging velocity structural data and gravity and magnetic field, the authors have formulated the 3d deep tectonic framework of the middle and lower yangtze valley and its neighborring areas in relation to the distribution of auriferous skarn deposits and copper ( associated with gold ) skarn deposits

    作者藉助12條大地電磁測深剖面、 5條地震剖面、層析成像速度結構資料、重磁場等區域的和深部的地球物理資料進行綜合對比研究，給出長江中下游及其鄰區的三維深部構造格架及其與含金夕卡巖礦床和銅伴生金夕卡巖礦床的分佈關系。
  2. The hybrid algorithm raises the convergence rate of the conjugate gradient method and solves the problem for which the convergence rate of the steepest descent method get slower when the isopleth of goal function is oblong

    這種混合優化演算法結合了共扼梯度法和最速下降法產生搜索方向，既提高了共扼梯度演算法的收斂速度，又解決了目標函數的等值線是扁長橢球時，最速下降法下降緩慢的問題，具有收斂速度快、收斂范圍大、適應面廣等特點。
  3. In the thesis, the general situation of the domestic and abroad developments in the field of the numerical control interpolation algorithm for aspheric surface machining is reviewed firstly, for the poorness of recent numerical control interpolation algorithm, an numerical control interpolation algorithm that based on the genetic algorithm ( ga ) and neural network ( nn ) is introduced

    在數控系統中，它是生成加工軌跡的一個最基本的子程序，在很大程度上決定了數控機床的加工精度和最大進給速度。本文首先綜述了國內外非球曲面超精密加工中所運用的插補演算法的發展概況。
  4. At linear stage, the theoretical growth rate for the rt instability in cylindrical and spherical geometries was enhanced ( or reduced ) due to the decrease ( or increase ) in the perturbation wavelength during an implosion ( or explosion ). even in the absence of an acceleration the perturbation could grow in the convergent geometries. the amplitude growth rate was proportional to the cube of the convergent ratio in spherical geometry and to the square of the convergent ratio in cylindrical geometry

    在線性階段，已有的研究表明：一方面，在內爆（或外爆）過程中擾動波長變短（或變長） ，使得不穩定性的增長率變大（或變小） ；另一方面，即使不存在界面加速度，界面運動仍然可能導致擾動幅度的增加，柱幾何中擾動幅度的變化速率正比于界面收縮比的平方，球幾何中擾動幅度的變化速率正比于界面收縮比的三次方，並且擾動幅度的變化方式（增加或減少）只與初始時刻擾動幅度的增長速率（正或負）有關，而與界面的運動方向（向內或向外）無關。
  5. Two of the most predominant characteristics of surface wave are dispersion and attenuation which are the effective tools to study the velocity structure and viscidity structure of the earth interior

    頻敵和衰減是面波傳播中的兩個基本特徵，利用面波頻散和衰減可以有效地研究地球內部速度結構和粘彈性結構。
  6. The course marshal on duty have the responsibility to keep play moving at reasonable speed and they have the complete authority to ask any player to speed up play or the faster groups to pass through

    球場巡場員有責任維護球場內打球進度，而巡場員是有絕對權利要求球手加快打球速度或讓後面較快的一組超越前組。
  7. Under the background of the global economy homologization, it has strong meaning to guide us to use the foreign experience for reference in the product management through reseaching the law of the development of the advanced enterprise on the world. this is our paper top point. the paper has explained the technical development of toyota hiace series van vehicles and summarized the basic factors of toyota company in prolonging the product life period through analyzing the evolution of outside appearance and technical performance of toyota hiace series van vehicles

    因此，在全球經濟一體化的大背景下，通過對世界先進企業成熟產品技術發展規律的研究，為我們更具針對性地借鑒國外汽車生產企業在產品經營管理方面的技術優勢與管理經驗，探尋出一新的途徑，以有效地提高我公司新產品開發研製的速度並減少費用支出，降低研發成本而言，具有較強的實際意義。
  8. Inverted cone technologymaximizes the cor zone, delivering the highest ball speed over a larger face area. experience longer carry and distance on mis - hits

    倒立錐形技術將甜密點區域最大化，在極大的桿面區域提供最高的擊球速度，即使誤擊時仍能帶出不錯的距離。
  9. Using an ideal two - dimensional mhd model, this paper investigates the evolution of a pure flow velocity enhancement disturbance in the solar wind in the heliospheric equatorial plane ( 2 - d, 2 - component model ) and the heliospheric meridional plane ( 2 - d, 3 - component model )

    摘要採用二維理想mhd模型，分別在日球赤道面（二維二分量模型）和日球子午面（二維三分量模型）內研究太陽風中純速度增幅擾動的演化。
  10. In addition, there is the deposition of very small particals which descend very slowly over large areas of the earth's surface.

    此外，還有由十分微小的顆粒組成的沉降，它們以很慢的速度降落在地球的很大面積上。
  11. I think it is a suitable description of the phenomenal, dimensional jump that we have been seeing in global finance - and in the environment in which an international financial centre has to function

    由於全球金融以驚人的速度飛躍發展，而這正是國際金融中心面對的現實環境，所以我相信以雙音速來形容後者是很貼切的。
  12. In practice the medical professional first links the resuscitation bag to the patient ' s intubation or tracheostomy, then squeezes the resuscitation bag, using both hands, in a slow motion to provide a slow inspiration speed, accompanied by mid - term intermissions, after which the resuscitation bag is suddenly released

    實際作法是醫護人員將蘇醒球連接在病人的氣切口或氣管內管的介面上，然後用手慢速擠壓蘇醒球，緩慢的吸氣速度及中期暫止，再將蘇醒球快速的放開。
  13. Each year the earth ' s forest cover shrinks by 16 million hectares ( 40 million acres ), with most of the loss occurring in tropical forests, where levels of biodiversity are high

    地球上的森林覆蓋面積正在以每年1600萬公頃的速度縮減，其中損失最多的是熱帶雨林，而這里的生物多樣性是最豐富的。
  14. These rapid changes in surface temperature and other weather parameters could lead to severe mismatches between regional conditions and the physiological requirements of many plant species

    這些地球表面溫度和其他氣候參數的迅速變化，可能導致地區條件和許多植物生理需求之間的不協調。
  15. Report back in the exhibit schedule : march 8, 2006 - 10 days am09 : march 10, 2006 - 12 days remove time : march 12, 2006 exhibitors range : car, car, motorcycle, light truck bearings, railway bearings, magnetic bearing spindle ; aviation aerospace marine bearings, rocket and satellite bearings ; industrial robot bearings, machining center and machine spindle bearings, textile machine bearings, motor bearings, and farm machinery bearings, paper machine bearings, bearings press, bearing mill, metallurgical mining, petrochemical machinery bearings, bearings sporting goods, marine rig bearing ; bearings, bearings gyroscope, high - precision bearings, high - speed bearings, linear motion bearings, needle roller bearings, thrust bearings, ultra - low - temperature bearings, special bearings, ceramic ball bearings, spherical with trophies bearing miniature bearings, quiet motor bearings, ball bearings, roller bearings, lubricating bearings corrosion resistant bearings, bearing joints ; bearing ring blank refinement, precision ball and roller crown, with nails cage

    撤展時間： 2006年03月12日參展范圍：轎車汽車摩托車輕型車軸承鐵路軸承磁懸浮軸承電主軸航空航天航海軸承火箭及人造衛星軸承工業機器人軸承加工中心及機床主軸軸承紡織機軸承電機軸承農機軸承造紙機軸承印刷機軸承軋機軸承冶金礦山石油化工機械軸承體育用品軸承海洋鉆機軸承組合軸承陀螺儀軸承高精軸承高速軸承直線運動軸承滾針軸承推力軸承超低溫軸承特種專用軸承陶瓷球軸承帶座外球面軸承微型軸承靜音電機軸承球軸承滾子軸承潤滑軸承耐腐蝕軸承關節軸承軸承套圈精化毛坯精密鋼球凸度滾子帶釘保持架軸承滾動體等軸承部件。
  16. This paper contrasts and analyzes the characteristics of the chinese and foreign commercial bank culture, induces the opportunity and challenge that face our commercial bank culture, and put forward that only by establishing the commercial bank culture adapting to the ages " characteristics, achieving the management mode of common development of human resources management and mechanism management and giving priority to human resources management, can we strengthen the team work and the group consciousness and adapt to the financial globalization as soon as possible

    本文通過對中外商業銀行文化特點的對比分析，歸納了我國商業銀行文化所面臨的機遇和挑戰，並提出：只有建立起適應時代特點的商業銀行文化，真正實現「人」和「物」兩方面管理並進，構建以對「人」的管理為主的商業銀行文化管理模式，才能強化商業銀行的團隊精神和群體意識，以更快的速度適應經濟全球化。
  17. " he is versatile, so quick to the ball, his temperament is incredible and his legs and his pace are very good as well, " added the united skipper

    「他活動面廣，很快就能拿到球，他的性情是極妙的，他的腿和他的速度也也很好。 」這位曼聯隊長補充。
  18. Faster and faster, year after year for two centuries, human beings have been transferring carbon to the atmosphere from below the surface of the earth

    200年來，人類一直將地球表面下的碳轉移到大氣層中，速度一年比一年快。
  19. ( 3 ) the most principal factors that influence the supersonic atomization process include the flow ratio of the gas - liquid metal ( gmr ) value, the flow of atomizing of gas and the range of the inverse vortex taper. the more of the value of three factors, the more advantage they are for the atomization and the more fine the powders are. ( 4 ) the produced powders are the best in efficient atomization efficiency, particle diameter, particle shape and dispersion when the solder alloy is zhl63a, atomizing medium is n2, the protrusion h = 6. 0mm, atomizing gas pressure p = 100mpa, over - heat temperature t = 167 ( t = 350 )

    研究結果表明： （ 1 ）超音速霧化器的氣體流場在導液管下端形成一個倒渦流錐，在二維空間上呈軸對稱的雙峰分佈，負壓形成於這個倒渦流錐內； （ 2 ）修正後的霧化氣體速度公式可以滿足超音速霧化的要求； （ 3 ）影響超音速霧化工藝最根本的因素有氣液質量流率比（ gmr ）的大小、霧化氣體流量和倒渦流錐范圍，三個因素的值越大，對形成細粉越有利； （ 4 ）在焊錫合金為zhl63a ，霧化介質微n _ 2 ，導液管突出高度取h = 6 . 0mm ，霧化氣體壓力取p = 1 . 0mpa ，合金過熱度取t = 167 （ t = 350 ）時，所制得的粉末在有效霧化率、顆粒球形度、粒度及其離散度三個方面綜合性能最好。
  20. Rules of the game is very simple, using the left mouse scrolling screen of fists, left chuquan on screen movement against the small yellow ball, it is not out - of - bounds, and players can also press and hold the left mous

    游戲規則非常簡單，用鼠標拖動畫面左側的拳頭，按左鍵出拳打擊畫面中移動的黃色小球，不讓它出界，同時，玩家還可以按住鼠標左鍵不放蓄力，在黃色小球彈回的時候一下松開，可以加速小球的運行速度。
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