flow regimes 中文意思是什麼

flow regimes 解釋
流動區
  • flow : vi 1 流，流動。2 （血液等）流通，循環。3 流過；川流不息；（時間）飛逝；（言語等）流暢。4 （衣服、...
  1. It means taking the lead in a range of international export controls to limit the flow of goods and technologies that could be used to make weapons of mass destruction. during the cold war, for example, we had the cocom regime of export controls, designed to prevent the spread of dangerous technologies to the soviet union and eastern bloc. today, we are creating the wassenaar regime, set - up in cooperation with russia, updated to fit today s technology and designed to prevent the spread of dangerous technologies to potential proliferators and rogue regimes

    首先，今天我要求每一位州長、市長、每一位商業領袖、教會領袖、民間領袖、每一位工會幹部、每一位學生領袖、最重要的是每一位公民，在美國各地的每一個工作場所、學習場所以及集會場所，負起個人的責任去接觸不同種族的人；花點時間坐下來談談這個問題；有勇氣誠實且坦白地說出來；然後再以開明的心胸、安靜且有節制地傾聽，就像其他人一樣。
  2. There are two distinct regimes of flow.

    有兩個截然不同的流動狀態。
  3. But it is very difficult to develop multiphase flowmeters due to the complexity of flow regimes and inconstancy of flow composition at flowing conditions, thus far there are few practicable multiphase flowmeters available

    由於多相流在流動過程中流型復雜、成分多變等原因，使得多相流量計的開發極其困難，到目前為止很少有實用性好的多相流量計。
  4. Researchers not only use various name for flow regimes, but also have classified flow regimes differently.

    研究工作者不僅對水流流型提名，並對不同流型進行分類。
  5. Totalitarian regimes can filter content on the web and use it to track dissidents, but human ingenuity means that attempts to block the flow of information altogether are doomed to fail

    極權主義的政體能夠對網路的內容進行過濾並使用它來追蹤那些持反對政見的團體，但是人類別出心裁的網路設計卻警示了我們任何試圖要阻止信息流的行為都終歸要遭受失敗。
  6. Characterization of flow regimes of air - water two - phase flow in horizontal pipe using chaotic analysis

    水兩相流流型的混沌特徵
  7. Experiments show that the features can effectively discriminate flow regimes

    實驗表明兩種特徵可以有效的區分不同流型的差壓信號。
  8. The threshold of autoregressive orders is obtained to identify the flow regimes of bubbling bed and turbulent bed. the accuracies of identification of bubbling bed and turbulent bed are 94. 3 % and 80. 0 % respectively. the arma models of the signals acquired from experiments are constructed

    在此基礎上，利用模型階數進行流型的判別，初步實驗結果表明，所採用流型辨識方法是有效的，氣固流化床中鼓泡床和湍動床的辨識成功率分別為94 . 3和80 . 0 。
  9. Comparison of flow regimes is made for different reynolds - number flows and mesh refinement. the current study for the laminar flow over a backward - step facing step explores the influence of the sidewall on the development of three - dimensional flow for re > 400. meanwhile, this paper attempts to study on some important aspects of time - dependent incompressible viscous flow

    本論文的主要研究成果有： 1 、評述了三維粘性流動數值模型的研究現狀，分析了各數學模型的建模思想及相應的數值計算方法，提出了當前存在的高精度的數值計算方法和邊界條件的適定性問題。
  10. Unfortunately, authoritarian regimes including belarus, cuba, ethiopia, iran, laos, north korea, tunisia, and vietnam as well as china all block, restrict, and monitor the free flow of information on the internet.

    世界通從兩個方面幫助用戶解決此問題：一是將通訊內容加密傳輸，二是當用戶使用國外的電子郵件即時通時，自動使用國外的服務器。
  11. According to the variation of reactor flow regimes among reactor parts, a more efficient model is built. a new algorithm ( difference analysis ) is used to analyze this model. 3

    針對反應器各區域流動狀況的差異，分區建立了適應各自流動特徵的反應器模型，並採用誤差分析和最小二乘法求解模型； 3
  12. Based on these models, the differential pressure fluctuation signals of gas - liquid two - phase flow under different flow regimes in various diameter pipelines are analyzed. experimental results show that the autoregressive orders of bubble flow and annular flow are bigger than that of slug flow

    對不同管徑不同流型下的差壓波動信號進行了建模，在此基礎上分析得出：彈狀流流型下arma模型的階數n最小，泡狀流和環狀流流型下的arma模型階數n較大。
  13. In this thesis work, a 1 - d hydraulic transient model and a 2 - d compressible flow model with the large eddy simulation approach have been applied to analyse the hydrodynamic process of the unsteady separated flow. prototype observation data of gezhouba shiplock no. 3 has been used to verify the computational results. it has been found that two different types of flow regime - stably - varying and strongly - oscillating regimes - could occur in the radial gate tunnel

    本文採取將一維非恆定流模型與二維可壓縮流一大渦模擬模型相結合的方法，分析了急變分離流的水動力學特性，並利用葛洲壩三號船閘的原型觀測資料驗證了數值模型的可靠性，發現閥門段存在平穩變化型和劇烈振蕩型兩種不同的流態，並詳細計算、分析了它們的流動特徵
  14. The transition mechanism of the flow regimes and its control of gas - liquid two - phase flow in vertical pipes

    垂直氣-液兩相管流中的流型轉換機制與控制
  15. In this thesis, autoregressive moving average ( arma ) models are applied to identify the flow regimes of two - phase flow. experiments are carried out on the facilities include gas - solid fluidized bed and gas - liquid two - phase flow pipelines. the results show that the methods are effective

    本文基於arma （ autoregressivemovingaverage ）模型，對氣固流化床和氣液兩相流系統進行了分析並進一步對其流型進行了辨識，得到了一些有益的結論。
  16. ( 6 ) the real - time imaging is realized using the sensitivity coefficient algorithm and modified bfgs ( mbfgs ) algorithm. the corresponding speed of real - time imaging can reach 26 frames per second and 10 frames per second. a lot of experiments are made with this system to observe flow regimes of gas / liquid two - phase flow

    （ 5 ）分別利用成像速度較快的靈敏度系數法和成像效果較好的改進bfgs演算法實現了ert系統的實時成像，其實時成像速度分別達到了26幅/秒和10幅/秒，並在各種條件下對垂直管道的模擬氣/液兩相流的各種流型進行觀察。
  17. Since 1990, ecological water requirement of the river system has been estimated on the concept of ecologically acceptable flow regimes to maintain the integrity of ecosystem

    20世紀90年代后，提出了考慮河流生態系統可接受的流量變化，以維持河流生態系統整體功能為目標確定河流生態需水的研究思路。
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