流體質點 的英文怎麼說

中文拼音 [liútǐzhídiǎn]
流體質點 英文
fluid particle
  • 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...
  • 體 : 體構詞成分。
  • 質 : Ⅰ名詞1 （性質; 本質） nature; character; essence 2 （質量） quality 3 （物質） matter; substance;...
  • 點 : Ⅰ名詞1 （液體的小滴） drop （of liquid） 2 （細小的痕跡） spot; dot; speck 3 （漢字的筆畫「、」）...
  1. Combined heat and mass transfer by natural convection which is caused by heat and mass diffusion can be seen in nature and some processes of industry, such as evaporation and desiccation. these processes relate to aeronautics, hydraulics, mechanics, chemical engineering, oceanography and aerography

    熱及物質擴散引起的傳熱傳質復合自然對流常見于自然界和蒸發、乾燥等工業過程，涉及到航空、水利、機械、化工、海洋、氣象等諸多領域，其流體力學和傳質傳熱特性一直是人們研究的重點。
  2. If the reynolds number is large the flow is no longer laminar as the particles tend to move in a random manner.

    如果雷諾數很大，由於流體質點變成雜亂無章的運動流動不再是層流。
  3. As a result, vulnerable ecological environment is showed with the ecological bearing capacity in middle reaches of hetian river. in the view of the features of landscape pattern in the middle reaches of hetian river, the landscape protection principles of development, harmonization and reality and ecological landscape construction principle including adapting nature, mutualism, adjusting ecosystem and meliorating function, local regulation and whole " harmonization are put forward

    A ，指出區域內生態環境質量在提高，但依舊無法脫離荒漠生態體系，是一種極其脆弱的生態環境。針對和田河中游地區景觀生態的具體特點，提出了發展、協調、現實的景觀保護原則以及適應自然、共生互利、調整結構，改善功能、局部控制與整體協調的景觀生態建設原則，相應地制定出河流廊道建設、綠色植被建設以及綠洲建設的景觀生態建設途徑
  4. 2. researching the cooperation and coordination function of multi - agent, at the same time, particularly analyzing the coordinating principle of multi - agent which was applied in the construction of asphalt concrete road surface, according to the controlling kernel of flowing material and constructing quality ; according as the principle, the course of controlling is actually the course of information streaming, so i respectively introduce the information collecting of different agents in road constructing. at the same time, i introduce the instruction forming of intelligent controlling agent and three kinds of fashions for human being - machine commensalisms, that is cooperation of machine and human agent, architecture of main - machine and assistant - human agent and architecture of main - human and assistant - machine agent, which was applied in different intelligent agent

    對多智能體的協作與協調機制進行了闡述，並對多智能控制主體的以物流和質量控制為核心的瀝青混凝土路面機群施工過程的協調作業原理進行了詳細的分析；基於控制過程是信息流過程的觀點，分別研究了各智能控制主體在路面施工中的信息集成；並在總結了智能控制主體的結構形式及三種人- -機共棲智能控制方式的基礎上，根據本課題的實際，針對不同的智能體，分別確立了不同的控制方式。 3
  5. Based on the analysis of thin sections by microscope, measurement of porosity and density, and geological setting, we tested the rock physical parameters of sandstone, siltstone, carbonate and other transitional sedimentary rocks by the mts system under formation conditions ( temperatures, pressures and pore fluid properties ). the rocks we tested are from tertiary ( including zhujiang formation, zhuhai formation, enping formation, hanjiang formation ) of zhujiangkou basin in southern china sea. according to the analysis results, we studied the main ultrasonic wave velocity characters of rocks, which are compressive and shear wave velocity and poisson ' s ratio under different formation conditions

    在對珠江口盆地第三系儲集巖進行顯微鏡薄片分析、孔隙度和密度分析，以及地質背景分析的基礎上，利用巖石物理參數測試系統（ mts ）模擬地層條件（溫度、壓力和孔隙流體狀況）測試了珠江口盆地第三系（包括珠江組、珠海組、恩平組、韓江組，以下有關討論同）砂巖、粉砂巖、碳酸鹽巖及其過渡性巖石物理性質，重點研究了不同地層條件下巖石的聲學特徵（巖石的縱橫波速度和泊松比） 。
  6. Its working medium has abroad source, and it is clean and safe, so water hydraulic transmission technology accords with requirement of environment protection and sustainable development, has extensive application prospect, and has been one of research hotspots in the field of international fluid power transmission and control

    因其工作介質具有來源廣泛、清潔安全等優點，所以水壓傳動技術符合環境保護和可持續發展的要求，具有十分廣闊的應用前景，目前已發展成為國際流體傳動及控制技術領域的研究熱點之一。
  7. The coriolis mass flowmeter ( cmf ) is widely used in industries, because it has many advantages - high measurement accuracy, being able to measure fluid mass flow directly and measure various parameters of fluid, etc. originally analog signal processing methods are used for cmf, but some companies and institutes devote themselves to digital signal processing methods because they have many advantages over analog methods

    科里奧利質量流量計由於其精度高、測量流體范圍廣、可做多參數測量等優點，在工業上獲得了廣泛的運用。原來的科氏流量計的信號處理主要是採用模擬電路，由於模擬信號處理系統存在很多缺點，越來越多的公司和研究機構都投入大量的人力物力來研究數字信號處理方法和系統。
  8. The key of calculating fractal dimension and lyapunov exponents is to establish a good phase space. moreover, catastrophe parameter is an important feature of nonlinear time series. methods of calculating fractal dimension, lyapunov exponents and catastrophe parameter from seismic trace are exhausted

    4 、 lyapunov指數混沌控制波阻抗反演的優化方法：從地震信號中反演出地下多層介質的波阻抗，以此判斷介質和含流體性質，是地球物理的難點和重點。
  9. Firstly, based on the present research all over the world, a 3d quasi - single phase model is built together with k - equations. the special feature of this model is taking account of the influence of interaction between liquid and gas, that is to say, the influence of interphase drag force, lifting force perpendicular to the relative velocity, virtual mass force and gas or liquid volume fraction in the fluid field have been considered. a 3d two - fluid model is also built in order to describe more accurately the fluid flow on distillation trays by comparing the computational results of quasi - single phase mathematical model with of two - fluid mathematical model

    本文在國內外已有的研究基礎上，首先建立了以k - （封閉模型為基礎的三維擬單相流模型，該模型的特點在於充分考慮了氣液兩相間相互作用的影響，即計入了相間曳力、橫向升力、虛擬質量力和氣、液相含率對流場的影響；並建立了塔板三維雙流體模型，主要目的是通過對比擬單相流數學模型、雙流體數學模型的計算結果，建立能夠準確描述塔板上流體流動的數學模型。
  10. It utilizes two boltclamped langevin transducers with unanimous frequency characteristic which convert vertical vibration to flexural traveling wave. they are arranged on the place of a elastic pipe to generated traveling - wave. when the traveling - wave propagate, the particles on the elastic pipe traverse an elliptic trajectory, materiel is transported by friction or acoustic streaming

    利用兩套頻率特性一致並以縱向振動方式工作的夾心式換能器，通過合理的布局在導管中激勵出行波，使輸送管管壁質點產生橢圓運動，從而利用摩擦或在液體中產生聲流來實現固體及液體的傳送。
  11. This paper described a cross - flow type of indirect evaporative cooler with condensation in primary airflow. according to the heat and mass transfer performance of indirect evaporative cooler, three - dimensional mathematical model had been established. with the preprocessor gambit, the geometry and mesh generation was completed

    論文根據間接蒸發冷卻過程傳熱傳質的特點，對間接蒸發冷卻器進行了合理必要的簡化假設，應用計算流體力學（ cfd ）方法，建立了板式間接蒸發冷卻器的三維數學物理模型。
  12. Using existing data and experiences, considering the character of shaying river, and based on the water quality forecast system of shaying river, in this paper, we firstly put forward a high performance parallel computing method of multi - parameter choice in china, and implement it on dawing high performance parallel computer for the choice of parameter for shaying river

    文章利用已有的數據和經驗，根據沙潁河具體的水質和應用特點，在國內首次提出了採用基於并行計算技術的高性能計算方法，對沙潁河支流水質模型進行多參數率定的方案，並在曙光系列并行機上得以實現。
  13. A wounding weapon deals 1 point of constituion damage from blood loss when it hits a creature. creatures immune to critical hits are immune to constitution damage dealt by this weapon

    血光：血光武器每次成功成功擊中對手會使對手因為失血而造成1點體質傷害。對重擊免疫的生物也免疫此效果。 （康仔：比如魔像和不死生物即使被劃開傷口也不會流血。 ）
  14. With the popularity of rotary machinery in industry, the characteristics of the flow in the controlling pipe system, the transporting pipe system, and the cooling pipe system are the main factors to improve the efficiencies of the rotary machinery, consequently, fluid flow in rotating pipes has become one of the urgent problems in engineering and one of the challenging research fields in fluid mechanics

    隨著旋轉性機械在工業中的廣泛應用，其中的控制管路系統、輸送管路系統、冷卻管路系統的流動性質是提高這些機械性能的重要因素，因此這些管路系統中流體運動的特點成為工業應用中迫切需要解決的問題，也成為流體力學中最有前途的研究領域之一。
  15. A new standpoint produced from the study is that the guided wave system in the oil well is different from the normal circular wave guide, as the fluid is a conductive medium, and it allows the higher or lower frequency waves to propagate

    通過研究提出了由於井內流體為有耗媒質，油井構成的導波系統不同於一般的圓波導，可以傳播高頻或低頻電磁波的新觀點。
  16. In addition, considering the essential characteristics of the fusion - fission hybrid reactor, the preliminary analysis and research of the mhd pressure drop of liquid metal that flow through the fuel packed pebble bed - based blanket are given

    另外，基於聚變中子源驅動的次臨界清潔核能系統，針對聚變?裂變嬗變混合堆的本質特點，對液態金屬球床包層進行初步地探討和研究，進行了球床液態金屬溢流的磁流體動力學流動的建模分析和計算。
  17. In the anaphase of development, the water content ratio is high in the reservoir, the microcosmic distributions among the formations are different. in order to get the situation of the remaining oil, the author applied fine numerical simulation methods to study every small layers about tuo28 down reservoir. because the characters about geology and liquid are different from past time, the change have been considered

    為進一步搞清坨28斷塊下油組各單元特高含水開發後期剩餘油在層間、層內的微觀分佈，本文重點介紹了精細數值模擬方法對下油組各小層的研究，與以往數值模擬研究不同的是，本次研究充分考慮了坨28斷塊的地質特點和流體特徵隨時間的變化，結合不同開發階段，建立了不同的模型，從而使研究結果更接近地下油藏實際。
  18. Lastly, the author investigated the impact of the axial pressure gradient on three - dimensional chaotic mixing in eham by computing the mixing efficiency of a tracer

    最後，通過計算三維eham混沌混合中代表性流體質點的拉伸效率行為，確定軸向壓力梯度的影響。
  19. The effects of the two methods of " sucking - spouting " water and flow - deflection on the horizontal circulation were tested experimentally in a 50cm - width flume with a spur dike placed as a barrier

    可以把主流的一部分能量傳給邊界層內靠近壁面的流體質點，使之加速，從而達到防止邊界層分離的目的。
  20. But the wild child boldly gets rid of him with a fluid shield and has yielded a building without welds

    但這狂野的小孩勇敢地以一種流體質除去了他，成功地生產了一座無焊點的建築。
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