測地流 的英文怎麼說

中文拼音 [cèdeliú]
測地流 英文
geodesic flow
  • 測 : 動詞1. （測量） survey; fathom; measure 2. （測度; 推測） conjecture; infer
  • 流 : Ⅰ動1 （液體移動; 流動） flow 2 （移動不定） drift; move; wander 3 （流傳; 傳播） spread 4 （向壞...
  1. Based on analysis of geologic foundation record about pingzhuang basin, a lot of sino - foreign geothermal geology record and investigation of field geology, measuring of ground temperature in person and geo - chemical analysis of ascension spring, gushing water of fault, the fact that the anomaly of geothermal gradient of pingzhuang basin, which is in region of low geothermal gradient, is caused by redistribution of conduction - oriented geothermal heat flow which is result from upheaval and depression of basin foundation bed is pointed out. after the field of ground temperature is simulated under the background of conduction - oriented geothermal heat flow by means of ansys, the characteristic of ground temperature distribution of top surface of basin foundation bed ( yixian team ) is revealed. the sound condition of transmissibility fault and feeding water source, which are imperative in formation of the low - medium temperature geothermal system of convective type, is possessed in pingzhuang basin

    通過對平莊盆地基礎地質資料、國內外大量地熱地質資料的分析和野外地質調查、礦井實測地溫以及上升泉、斷層涌水的地球化學分析等工作基礎上，指出地處低地溫梯度背景區的平莊盆地地溫梯度異常是由於盆地基底隆起和坳陷引起傳導型大地熱流再分配所致；運用州sys數值模擬了大地熱流向地表傳導背景下的盆地地溫場，從而揭示了盆地基底（義縣組）頂界面地溫分佈特徵；闡明了盆地具有形成中低溫對流型地熱系統所必需的導水斷裂、補給水源等的良好條件，中低溫對流型地熱系統是地熱勘查的主要對象；圈定了平莊盆地北部朝陽溝?駱駝營子地熱勘查遠景區。
  2. Regrettably, hong kong was out of the best observing locations and the excitement of perseids could not be fully appreciated here

    可惜香港位於最佳觀測地以外，無法徹底感受英仙座流星雨的威力。
  3. Firstly established plural linear regression model to estimate the river runoff uninfluenced by human. compare with the record of hydrology examinition stations, then analyze the influence degree of human factors, namely the diference of the two river runoff account

    通過多元回歸方程預測自然狀態下陜甘寧地區河川年徑流量，對比實測徑流量來分析人為因素對徑流量的影響程度。
  4. Put down the name of the observer, the place and time of observation, duration of observation, cloud cover, the sky s limiting magnitude the magnitude of the faintest star you can see with the naked eye and the number of meteors observed on the data sheet

    流星雨的觀測資料，只要清楚註明觀測者姓名觀測地點觀測時間觀測長度雲量最暗可見星等及流星數目，便已經是一份十分有科學價值的觀測記錄了，很簡單，對嗎？
  5. Are formed. an early warning committee, for example, would listen to weather reports or watch river levels. this committee would decide when people should move to safer ground

    一些委員會被建立。比如說，早期預警委員會要收聽天氣預報或者監測河流水位。這個委員會將決定人們時候轉移到安全的地方。
  6. Committees are formed. an early warning committee, for example, would listen to weather reports or watch river levels. this committee would decide when people should move to safer ground

    人們成立了一些委員會，比如，有個早期預警委員會，它要收聽天氣預報或監測河流水位，並對人們轉移去安全地方的時間做出判斷。
  7. Explicit iterated integral formulae of the moments in various order of the hitting times of geodesic spheres by brownian motions on rotationally symmetric manifolds are given in this paper

    摘要主要給出了旋轉對稱流形上布朗運動關于測地球面的首中時、球殼的首出時的各階矩的迭代積分公式。
  8. In this paper, the stability and multiplicity of closed geodesics are considered on some compact simply connected manifolds with the eohomology algebra td, n ( x ) of truncated polynomial algebra

    本文研究一類單連通緊流形上的閉測地線的多重性與穩定性，這類流形具有截斷多項式代數作為其同調代數
  9. Atop mount wilson ( u. s. ), hundreds of cars clogged the road leading to the observatory as stargazers sought out dark spots to watch the display

    在美國，通往威爾遜山頂上天文臺的山路被"追星族"的車子堵塞了。人們紛紛尋找昏暗的觀測地點以便更好的欣賞流星雨。
  10. Wind - field diagnostic analysis and historical observation data are used to reveal general flow patterns of lower atmosphere over beijing area

    用風場診斷方法和實際觀測資料對北京地區低層大氣的背景流動情況進行分析，獲取當地流動時空演變的總體型式或模態。
  11. Based on the analysis of the main forest change types, a processing flow using multiresouce remote sensing data to detect forest changewas put forword, supported by gis technology. the classification system and methods for forest resourcewere also described. the overall and main species changes of forest were achieved by hierarchical classification and thematic extraction

    在分析漳浦縣森林資源變化組成的基礎上，論述gis支持下多源遙感森林資源動態變化監測的流程，提出基於森林資源的遙感分類體系和分類方法，通過對漳浦縣森林資源的動態變化進行分層識別，獲得漳浦縣森林資源變化的總體情況和主要地類（樹種組）的具體變化情況。
  12. It is assumed that model parameters calibrated from measured precipitation - runoff data in a specific period, reflect the situation of land surface and the human activity in that period. firstly, daily data of precipitation, pan evaporation, and discharge in 1960 ' s are used to calibrate the parameters of the xin ' anjiang model. then the parameters calibrated are applied to the computation of daily discharge from 1950 ' s through 1990 ' s, in which daily measured data of precipitation and pan evaporation are taken as the input of the xin ' anjiang model

    這種徑流過程代表下墊面和人類活動水準不變情況下氣候波動對徑流的影響，然後利用計算的長系列徑流過程與實測徑流過程對照，其差別反映下墊面的自然變化過程是十分緩慢的，可以忽略，因此這種差別主要代表了人類活動的影響，從前後期率定水文模型所得參數的差別及參數所代表的物理意義來分析下墊面及人類活動的變化，從而將氣候波動和人類活動對地表水資源影響程度定量分解出來。
  13. In the second part, we investigate the compact submanifolds m with the parallel isoperimetric section in the real space forms rm ( c ) and prove that if there exists a parallel isoperimetric section on m, and the sectional curvature of m is always greater than zero, then m is contained in a hyper - sphere ; and get that the gauss curvature of the compact surfaces m with constant mean curvature in constant curvature space r4 ( c ) is always greater than zero, then m is a totally geodesic surface or a sphere, where an isoperimetric on m means a unit normal vector field defined globally on m with m1 ( ) = constant

    （ 2 ）研究了實空間形式r ~ m （ c ）中具有平行等參截面的緊致子流形m ，證明了具有一平行等參截面的子流形m ，如果m的截面曲率恆正，則m包含在r ~ m （ c ）的一個超球面內；對于常曲率空間及r ~ 4 （ c ）中具有常平均曲率的緊致曲面m ，如果m的高斯曲率處處大於零，則m或為r ~ m （ c ）中的全測地曲面或為一球面。這里m上的等參截面是m上整體定義的單位法向量場，使得m關於它的平均曲率m _ 1 （ ）是常數。
  14. Moments of hitting time of geodesic sphere by brownian motion on riemannian mannifolds

    黎曼流形上布朗運動關于測地球擊中時的矩
  15. The compact minimal submanifold of a locally symmetric and conformally flat riemannian manifold are studied, and obtain the following intrinsic rigidity theorem. i. e. if m be a compact minimal submanifold of a locally symmetric and conformally flat riemannian manifold n ( superscript n + p )

    摘要研究了局部對稱共形平坦黎曼流形的緊致極小子流形，即設m是局部對稱共形平坦黎曼流形的n維緊致極小子流形，得到了這種子流形的若干內蘊剛性積分不等式，給出了流形全測地的限制條件。
  16. The observatory installed the first wind profiler in hong kong at sham shui po in 1996. the aim is to monitor low - level winds in the first few kilometres above the surface, to ensure aviation safety

    天文臺於一九九六年在深水裝置了第一臺氣流剖析儀，主要用於監測地面上空數公里的風向和風速，以保障飛行安全。
  17. In this paper, the authors give the globally classfication of the maximal totally geodesic submanifolds with maximal rank of normal riemannian symmetric spaces by computing the fundamental group

    摘要通過計算全測地子流形的基本群，確定了緊正規黎曼對稱空間的極大的極大秩全測地子流形的整體分類。
  18. Standard guide for using the direct current resistivity method for subsurface investigation

    直流電阻率法探測地下的標準指南
  19. This dissertation makes use of all data which would be gained, such as tectonics, sedimentation and stratum, etc., using new theories and methods of fluid history and pool analysis for petroleum basin, petroleum hydrodynamic system, fluid chemistry, etc., considering dynamics and evolution, and systemic studies the dynamic process of petroleum creating, migration and accumulation, and analyzing the rules. at the same time, by integrative analyzing of petroleum fluid system in the tuha basin, we research the fluid properties of the jurassic petroleum hydrodynamic system in the taibei depression

    本文充分利用盆地構造、沉積、地層、有機質等演化歷史的研究成果，應用「含油氣沉積盆地流體歷史與油氣藏形成分析」 、含油氣流體動力系統、盆地流體化學與動力學等新理論、新方法，從演化和動態的角度，系統研究油氣的生成、運移、聚集等成藏動力學過程；以及在成藏動力學過程中流體化學與動力學在地質體中的記錄，分析、預測油氣的運移、聚集規律。
  20. I will briefly explain how the mrt functions

    我盡量扼要地解釋整個測試流程。
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