流體勢 的英文怎麼說
中文拼音 [liútǐshì]
流體勢
英文
fluid potential-
In this paper a kind of cardio - cerebral arterial bifurcation vessel hemodynamic characteristics are studied with the boundary element method, and the blood flowing velocity vector distributions have been calculated. in addition, the flow field distribution and the pressure on the particle surface are also calculated, when there is flow - round particle at the place of bifurcation, the move tendency of the particle is judged, the possible reasons of causing the atherosclerosis, thrombus, angioma are analysed
本文用邊界元方法研究了一類典型心腦動脈分支血管中血液流動的流體動力特性,計算了分支血管血液流動的速度矢量分佈,同時計算了分支附近有多個顆粒狀繞流物時血液的流場分佈,及顆粒物所受壓力狀況,給出了顆粒物的運動趨勢,分析了引起粥樣斑塊病變、血瘤、血栓的可能原因Buckingham recognized the analogy between potentials in unsaturated-flow systems and in other flow systems.
白金漢認為在非飽和水流體系和其他水流系之間的勢有相似性。The rayleigh - taylor ( rt ) instability in cylindrical and spherical geometries was analized in this thesis, based upon velocity potential theory
本論文利用速度勢理論對柱和球幾何中不可壓縮流體的rayleigh - taylor ( rt )不穩定性進行了研究。Undertaking isotopic geochronological study on ar - ar, adopted the fast - neutron activation dating technique to test 40ar - 39ar age of quartz from au - bering quartz veinlet ore in the deposit, and well - defined plateau age of 210. 59 ma ?. 92 ma, the lowest apparent age of 208. 07 ma ?. 22 ma, and isochron age of 207. 14 ma ? 1. 92 ma
通過流體包裹體顯微測溫學研究,表明金礦床的均一溫度成礦早階段為270 320 ,成礦主階段為170 250 ,成礦晚階段為110 250 ,呈逐漸降低的趨勢,低溫成礦作用明顯。Recently, many studied results abroad had reported that triglyceride was separated and detected by chromatography and mass spectroscopy
超臨界流體色譜是新近發展起來的分離技術,它保留了氣相色譜和液相色譜的優點,但在一些方面更有優勢。Then i discussed methane desorption properties including cbm - bearing saturation, critical desorption pressure, the ratio between critical desorption pressure and original coal reservoirs pressure and difference of terra decompression ; cbm - bearing characteristics of coal seams including measured / academic cbm - bearing content, coalbed methane resources content and cbm resources abundance, etc. the author respectively gave a brief account of the basic characteristics of ancient and today ' s geothermic field at 1000m and 2000m depth, coal measure strata pressure field at the depth less than 1600m, structural stress field from jurassic to present, and ancient and today ' s fluid potential field ( that is water potential and gas potential distributing in coal measure strata )
分別簡述了準噶爾盆地1000m及2000m深度今古地溫場、 1600m以淺的煤系地層壓力場、侏羅紀至今地應力場及煤系地層水勢與氣勢分佈的今古流體勢場基本特徵,進而對這「四場」特徵及其互動關系與煤儲層物性、可采性及煤層氣聚集的關系進行了探討。從構造背景、構造演化及構造類型幾方面論述了本區構造作用的控氣特徵。2. the temperature field got from macroscale theory and microscale theory are similar in the microscale theory, two demension heat transfer model is considered, and the temperature difference of the fluid between central axis and nearby the wall is considerably big. 3
2 、兩種理論模型得到的溫度分佈趨勢基本一致,但微觀尺度理論考慮到流體的二維換熱,通道中心軸線處的流體的溫度與靠近壁面處流體的溫度有較大的溫差。According to those analysis and the background of geological evolution of basin, the kind of hydrodynamics was regarded as compaction before y3 and then as compaction - osmosis after y3. futhermore, the key time of oil and gas reservoir formation was summarized, it is furthermore, the main cause of high pressure formation was believed that the compaction was not enough in paleogeothermal gradient, meanwhile, analyzing the cause of the low pressure nowadays, it was the uplift and erosion of stratum or pressure divulgence because of seal and so on
另外,還確定油氣成藏的關鍵時期為伊敏組沉積末。再者,認為欠壓實是最大埋深狀態下,超壓形成的主要原因,同時分析了形成現今負(低)壓的原因,其原因為地層抬升剝蝕、壓力因封閉層的泄漏等。最後,恢復出各主要目的層的古流體勢的演化歷史,從伊敏組末至現今,油勢分佈特徵具有較好的繼承性。According to separating touch of fluid potential field in f, y oil layer, eight oil or gas accumulation systems are divided in f, y oil layer, they are daqing - zhaoyuan oil or gas accumulation system, longhupao - taikang oil or gas accumulation system, heiyupao - yian oil or gas accumulation system, haerbin - shuangcheng oil or gas accumulation system, zhaodong - mingshui oil or gas accumulation system and hailun oil or gas accumulation system
根據扶、楊油層流體勢場分隔槽,將松遼盆地北部扶、楊油層劃分出八個含油氣系統,即即大慶?肇源含油氣系統、龍虎泡?太康含油氣系統、英臺?大安含油氣系統、朝陽溝?肇東含油氣系統、齊齊哈爾?依安含油氣系統、肇東?明水含油氣系統、哈爾濱?雙城含油氣系統、海倫含油氣系統。The quality of sand incipience involved with many kinds of parameters, such as incipient velocity, incipient angle etc. our research depends on the advantage of cross - knowledge and makes a research on this subject by gas - solid hydromechanics theory and ptv measure technology
本論文發揮交叉學科的優勢,採用氣固兩相流體力學理論和ptv測量技術研究這一現象,從新的角度認識沙粒起動和風沙流結構,為風沙流動的研究打開了新的思路。In the second part of this paper, it makes a detailed analysis among fluid - model - based, smith - principle - based and two - pd - controllers - based by comparing to the method and application of control theory. then it gets the laws to keep the control loop stable. in order to analyze the dynamic and transient characters, three congestion control algorithms mentioned above have been carried out in the nist atm network simulator and the successful outcomes are brought out
本論文對atm網路abr業務擁塞控制的控制理論演算法進行了總結,簡要分析了其優點和缺點;運用控制理論的分析方法和觀點對基於流體控制模型、史密斯預估控制模型和雙重比例微分控制模型三種擁塞控制演算法加以具體的分析,從而分析了怎樣確保控制環的穩定性;在nistatm網路模擬軟體中嵌入以上三種擁塞控制演算法,從而對演算法的動態和瞬態特性進行模擬分析,以此證明控制演算法的有效性;最後提出了今後atm網路abr業務擁塞控制演算法的發展趨勢。As the same time, we use the reference the logistics that foreign army has applied greatly and the rudiment of supply chain managemeng. at last, based on the basic framework of military logistic, we bring forward the 6 steps to carry out the supply chain in the circulation and management of our military material : use new ideas ; establish an integrative military logistic system ; layout the logistic netdot properly ; use id code in military logistic ; alter the idea of the storage of materials ; build the information system of military logistic
最後在提出我軍物流系統建設的基本框架的基礎上,提出了初步實現我軍物流一體化供應鏈管理的六大步驟:更新思想,採用新的物流管理思想;理順職責,建立一體化軍事物流體系;通盤考慮,合理布局物流網點;創造條件,加強條形碼軍事物流應用;適應形勢,更新物資儲備觀念;依靠科技,建設物流信息系統。This process was propitious to enrich, activate, transport the copper. in different alteration granodiorite porphyry, sio2, k2o, cu, mo are depleted in the fresh and weakly altered rock, and are enriched in the strongly altered rock, cl is also enriched in the strongly altered rock. but na2o and fe are extracted from the porphyry into the ore - forming fluid, especially the presence of fe is in favor of cu deposition
在銅廠巖體不同的蝕變帶中, sio _ 2 、 k _ 2o 、 cu 、 mo等從新鮮斑巖甚至弱蝕變帶中帶出,而在強蝕變帶強烈富集, cl同樣有在強蝕變巖石中富集的趨勢;而na _ 2o 、 fe從斑巖體中帶出,進入流體相中,流體中大量fe的存在,有利於銅的沉澱、富集成礦。Panzhihua. a city of sichuan province, successfully forged the drifting sprots tourism " the first drifting of the changjiang river " by good using of its own tourism resource
四川省攀枝花市憑借自身的旅遊資源優勢,成功打造出「萬里長江第一漂」的漂流體育旅遊品牌。It is one of the main tendency for mobile users to operate computers when moving, connect to the network anytime and anywhere in different ways and combine themselves and immense digital space seamlessly
在移動中使用計算機、將移動的主體通過網路與龐大的數字空間無縫的結合在一起,是當前信息系統發展的主流趨勢之一。The thesis was written under the direction of dynamic theory of forming reservoir, follows the rules of comprehensive information, judgment, interpretation and assessment and even makes full use of outcrop geology, data from drilling and logging, data from laboratory analysis and achievements in geophysical exploration. considering the basic factors of forming reservoir in the south of ordos basin as the starting point, the thesis defines that yanchang group of triassic goes into the start of generating oil in the late period of mid - jurassic and that the largest oil generation peaks in the middle period of early cretaceous, after the analogue - history of hydrocarbon generation. meanwhile it also establishes the relationship between the evolution of oil and gas and the formation of traps, the time of oil exploration
本文以成藏動力學理論為指導,本著綜合信息、綜合判斷、綜合解釋、綜合評價的原則,充分利用露頭地質,鉆測井資料,實驗分析資料及物化探成果,以鄂爾多斯盆地南部的基本成藏要素為出發點,通過生烴史模擬,確定了三疊系延長組在中侏羅晚期( 150ma )進入生油門限,于早白堊世中期達到最大生油高峰期;同時並確立了油氣演化與圈閉形成、捕油時間的關系;通過流體勢的全區計算,提出了該區油勢具有明顯的「雙層」結構特徵,並建立了以靜水壓力為主的重力流系統和以差異壓實作用為主的壓實流系統的流體動力分佈模型;通過成藏動力學系統的劃分及事件分析,探討了該地區油氣聚集規律,最終指出了有利的含油氣遠景區。The research of this paper is divided into the flowing parts : firstly, a summary about concepts, content and development trend of cdf was made
本文主要作了以下幾方面工作:綜述計算流體力學的概念、研究內容、發展趨勢以及各種通用cfd軟體。With increasing viscosity, the velocities of power law fluid and particle showed the same trend
隨著稠度系數的增加,冪律流體和顆粒相的主流速度分佈出現了與流動指數帶來的影響相似的趨勢。The fluid potential and hydrocarbon movement and accumulation of damintun depression in liaohe basin, china
遼河盆地大民屯凹陷流體勢及油氣運聚The main direction and position of petroleum secondary migration is up to potential distribution of fluid. by the simulation computation of the developing profile of palaeofluid potential and the six main conducting path plans of lulehe formation ( period of nowadays, n23, n22, n n e3 ), discovered that eboliang, yahu. lenghumahai structure belts are low potential area in long stage which are petroleum migrating direction area
流體勢分佈決定了油氣二次運移的主要方向和聚集部位,通過模擬計算古流體勢發展剖面圖和主要輸導層路樂河組地層現今、 n _ 2 ~ 3 、 n _ 2 ~ 2 、 n _ 2 ~ 1 、 n _ 1 、 e _ 3等6個時期流體勢平面圖,發現鄂博梁、鴨湖構造帶、冷湖-馬海構造帶為長期低勢區,是油氣運移的指向區。分享友人