重力位 的英文怎麼說

中文拼音 [zhònglìwèi]
重力位 英文
geopotential topography
  • 重 : 重Ⅰ名詞（重量; 分量） weight Ⅱ動詞（重視） lay [place put] stress on; place value upon; attach im...
  • 力 : Ⅰ名1 （力量; 能力） power; strength; ability; capacity 2 [物理學] （改變物體運動狀態的作用） forc...
  • 位 : Ⅰ名詞1 （所在或所佔的地方） place; location 2 （職位; 地位） position; post; status 3 （特指皇帝...
  • 重力 : [力學] gravity; force of gravity; gravity force; power of gravity; pull of gravity; gravitational...
  1. Because it is impossible to adjust the air bearing absolutely balance, the difference between mass center and rotation center must lead to a notable gravity disturbance torque. in the process of identification, modeling and identification of gravity disturbance torque is considered, and an extended kalman filter is educed for identifying air bearing inertia matrix and gravity disturbance torque, and then the algorithm is validated

    由於氣浮臺平衡調試方法和手段的限制，實驗過程中氣浮臺質心與轉動中心有一定的位置偏差，必將導致較大的重力干擾力矩，在辨識演算法的推導過程中，重點考慮了重力干擾力矩的建模和參數辨識問題，推導了氣浮臺的轉動慣量和重力干擾力矩辨識的擴展卡爾曼濾波演算法，並對演算法進行了數學模擬和全物理模擬驗證。
  2. Southeast of the ccsd main hole, there are quite a few such reflectors, implying that eclogite bodies exist in the extension direction of the surface eclogite body

    在ccsd主孔東南方深部重力高部位有多個這樣的拱形反射，預示在地表陡傾榴輝巖的延伸方向還有多個一定規模的隱伏榴輝巖體。
  3. The actual equipotential surface of the earth that corresponds to sea level is called the geoid.

    相當海平面的地球實際等位面稱為重力平面。
  4. Because of the great mass, the inner parts of jupiter undergo gravitational collapse, and the gravitational potential energy turns to thermal energy. as a result, jupiter radiates more energy than it receives from the sun

    大質量木星的強大引力，令內部產生重力塌縮，不斷將物質的引力位能轉化為熱能，結果，木星向外太空輻射的能量，比它從太陽得到的能量還要多。
  5. The gravity is measured by nulling the beam.

    重力值是通過使橫臂恢復零位而測定的。
  6. The gyro vertical utilizes a gyroscope as an integrating device to obtain the average position of a pendulous gravity reference.

    垂直陀螺利用一個陀螺儀作為積分裝置以得搖擺不定的重力基準線的平均位置。
  7. The heavy damping makes it impractical to read gravity directly from the displacement of the beam.

    高阻尼不能使其直接從橫臂的位移讀出重力值。
  8. The program includes the infrasonic signal data acquisition of three channels, 3 - d dynamic spectrum analysis, correlation analysis of 3 channel infrasonic signals, the calculation of wave direction, the wave speed, the spectrum analysis at any length and a real - time infrasonic gravity wave pressure - time ( p - t ) curve

    本程序支持3路次聲波傳感器信號的數據採集、動態譜分析及次聲信號的相關分析、能計算波源的方位角、波速以及任意時間段的譜分析，並實時給出次聲重力波的壓力?時間曲線（即p ? t曲線） 。
  9. The mine lies in the band of positive magnetism abnormity, gravitation abnormity, steepness of mohole and ni ~ co geochemistry abnormity. it has geophysical features ; those are great gravity, great magnetic force, great polarization and low resistance

    含礦巖體位於正磁異常帶、重力高異常、莫霍面的陡度帶和ni - co地球化學異常帶上，並顯示重力高、磁力高、極化率高和電阻率低「三高一低」的地球物理特徵。
  10. Using the net assets per capital, the investment return rate, the t - m model, the h - m model, the single factor evaluating model which consists of the treynor index, the jensen index, the sharpe index and the square m index, we evaluate the performance of the twelve mutual funds. and we come to the following conclusions : ( 1 ) after the modification of the risk factor, our mutual funds in the recent one year outguess the market ; ( 2 ) better performance comes from the aid of the government, the improvement of the investment environment and the hard, smart work of the managers especially in the way of selecting some securities in the capital market. ( 3 ) though we make progress, there are still many problems which prevent the further development of our mutual funds such as the devise of the management fee and the characteristics of different funds, all of them divided into the subjective ones and the objective ones

    通過使用投資基金單位凈資產和投資收益率指標、單因素整體績效評估模型，包括treynor指數、 jensen指數、 sharpe指數和業績的m ~ 2測度以及t - m 、 h - m模型對12隻樣本基金進行實證研究，實證研究表明： （ 1 ）經過風險調整后，在最近的一年中，我國證券投資基金的業績總體上優於市場基準組合； （ 2 ）基金業績的提高得益於管理層的重視、投資環境的改善和基金經理的經營，而基金經理的良好業績是通過一定的證券選擇來獲得的； （ 3 ）已成為證券市場上舉足輕重力量的基金在發展過程中雖然取得了一定的成績但其進一步發展還面臨著許多問題，有主觀存在的諸如管理費率的設定、基金風格方面的問題等等，也有客觀存在的諸如證券市場現階段的不完善等等，所以，我們應該抓住《證券投資基金法》問世帶給基金業發展的契機，大力促進證券投資基金規范發展，採取各種措施做大、做優和做強基金業。
  11. This investigation of the two species is mainly dealing with their morphological characters, population biology, pollination biology and molecular biology, based on the following methods such as section slides, sem, artificial pollination, rapd analysis and gravity glass slides. this study is intended to demonstrate the distribution patterns of the populations for the two species, the numerical and spatial characteristics of ecological difference, the biological characters of seeds, pollination mode and reproductive stratigies, and molecular genetics. in light of the results from this study, the reasons that resulted in the present dangerous situation for the two species were discussed, and the suggestions for protecting them were proposed

    本研究以種群為單位，採用石蠟切片、掃描電鏡、重力玻片、人工授粉、 rapd分析等方法，對兩種植物的形態生物學、種群生物學、繁殖生物學和分子生物學等方面進行了詳細研究，以揭示它們的種群分佈類型及成因、種群生態環境差異的數量特徵和空間特徵、種子生物學特徵、傳粉和生殖策略以及種群分子遺傳特徵，進而探討兩物種瀕危的成因和機制，並針對性地提出了科學合理的保護對策和建議。
  12. According to the moving characteristics of tracklayer, when the vehicle is on ramp and the ground ' s vertical pressure is linear, the calculating formulas of relationship between the deviation of the instantaneous steering center, the position of vehicle ' s gravity, steering radius, moving velocity, moving acceleration, and vehicle ' s orientation, were obtained by the theory and method of vector analysis in mathematics and mechanics

    摘要根據履帶式車輛的運動特點，運用數力學中矢量分析理論和方法，推導了接地比壓為線性分佈時履帶式車輛在斜坡上轉向時，瞬時轉向中心偏移量與車輛重心位置、轉向半徑、行進速度、加速度、車輛方位相互關系的計算公式。
  13. The dynamic force - displacement relation curve is of crucial important to the design and operation of mechanical impact devices. using one - dimensional wave mechanics and characteristic line theory, this paper presents a testing method for determination of dynamic force - displacement relation curve from one - point strain measurement on an elastic rod endface. the principle of measurement, data processing method and experimental results for penetration into granite are discussed. 4figs., 5refs

    沖擊載荷下彈性桿端的作用力-位移關系曲線是沖擊機械繫統研究的重要內容.基於一維波動力學方程，應用特徵線方法，探討了已知一點應變求取彈性桿端的作用力-位移曲線的測試原理與數據處理方法，以及在花崗巖上沖擊鑿巖機具的測試結果，對一點應變測試法的可行性進行了論證.圖4 ，參5
  14. Gravimetric sites ( hidden asteroid belts ) are no longer located within deadspace zones, allowing ships to warp in to any designated point inside the site

    重力區（隱藏的小行星帶）不在在死亡空間區域中定位，答應艦船躍遷到重力區的指定點。
  15. On the way down, the ball gains kinetic energy at the expense of gravitational energy

    球往下掉時，重力位能又轉換回動能。
  16. If you throw a ball into the air, it rises to a higher altitude but decelerates : it gains gravitational energy at the expense of kinetic energy

    如果把球丟到空中，高度增加，但速度減低了：動能的損失轉變為重力位能。
  17. Early on, dense iron sank out of the magma oceans to form the metallic core, liberating enough gravitational energy to melt the entire planet

    更早期的時候，較重的鐵自巖漿海中析出下沉，漸漸形成了金屬成份的地核，下沉時釋放出的重力位能足以把整個地球再次熔融。
  18. Geopotential, or gravitational potential relative to mean sea level, is the energy an air parcel may potentially acquire by virtue of its position in the gravitational field of the earth

    位勢高度位勢，又稱重力位勢，是空氣在地球重力場中蘊藏的能量。在大氣中，位勢會隨高度和緯度而變化。
  19. They move around and change speed as their balance of gravitational and kinetic energy shifts

    它們運動的速度會因重力位能與動能的消長而改變。
  20. Bodies traveling in a gravitational field are always undergoing an exchange of gravitational and kinetic energy

    在重力場中運動的物體會不停地改變其動能與重力位能。
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