fluctuating flow 中文意思是什麼

fluctuating flow 解釋
變動流
  • fluctuating : 波動的
  • 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. The sediment - laden flow fluctuating velocimeter designed in this study has a well static and dynamic charateristic

    本文研製的渾水脈動流速儀具有良好的靜、動態特性。
  2. This paper analyzed the mechanism that gas and liquid flow through the holes according to the fluid characteristics of the compound tray, and put forward that there are three states of liquid flowing, gas flowing and blocked for the holes because of the foam fluctuating on the tray while the compound tray operates

    本文根據復合塔板的氣液流動特點，分析了氣液穿孔流動的機理。根據前人的研究結果，提出復合塔板在操作時，由於泡沫層的波動，其篩孔存在通氣、通液和阻塞三種狀態。
  3. For the first time the complex separated flow in the aft - end zone was measured using pdpa technology. the whole mean and fluctuating flow field were obtained

    利用pdpa測速技術首次對燃燒室尾部的復雜分離流動進行了測量，獲得了完整的時均速度和湍流脈動定量數據。
  4. The turbulent flow in open channel is tested with laser - doppler anemometer, in which the longitudinal time average velocity and fluctuating velocity of turbulent flow in open channel under the conditions of the sudden changes of roughnesses at different water depths are measured

    摘要通過激光測速儀，對壁面糙率突變時的明渠紊流進行試驗，測量了糙率突變不同水深情況下明渠紊流的縱向時均流速和脈動流速。
  5. Effects of fluctuating temperature of gas flow on the instantaneous devolatilization rate of pulverized coal particle

    氣流溫度脈動對煤粉顆粒瞬時熱解揮發速率的影響
  6. Numerical simulation on the gas - solid multiphase flow in new type pulverized coal impact rich / lean burner is presented in it. under the guidance of the theory of computer aid test ( cat ), the dissertation uses particle - particle random impact model and the fluctuating - spectrum - random - trajectory ( fsrt ) model to simulate the gas phase flow and the particle phase flow based on the lagrange approach, compared with experimental results, and reaches satisfied efforts

    在cat計算機輔助試驗理論的指導下，結合實驗研究，本文採用包括脈動頻譜隨機軌道（ fsrt ）模型、顆粒和顆粒的隨機碰撞模型等先進的氣固多相流模型，在高濃度氣固多相流動數值模擬這一前沿研究方面得到了很有價值的結果。
  7. This may be due to fluctuating supply pressure during a static or no flow condition

    這可能是由於在靜止或沒有流動情況下供應壓力波動引起。
  8. First, the dynamic characteristics of pipe is simulated, the influence to waterhammer which is brought by the flow area of the valve, response time, the length of the pipe before and after the valve, the hydraulic pressure fluctuating in the trunk, and the high frequency pressure fluctuating in combustion chamber is analysed

    首先對管道動態特性進行了模擬，分析了閥門過流面積、閥門作動時間、閥門前後管道的長度、貯箱壓力波動以及燃燒室壓力高頻振蕩等對管道動態特性的影響。
  9. Fluctuating - spectrum - random - trajectory ( fsrt ) model is used to solve two - phase flow

    在計算兩相流動的時候，用的是脈動頻譜隨機顆粒軌道模型（ fsrt ） 。
  10. Based on existing fractal and chaotic theory, nonlinear theory was used to anlysis conductance fluctuating signals of oil - water two phase flow in vertical upward flow pipes for 51 % kw 91 % and 10 m3

    本文利用非線性理論，在已有的分形和混沌理論基礎上，進一步討論了用信息熵識別油水兩相流流態的問題。
  11. Study on the characteristics of the fluctuating pressure for gas - liquid two - phase flow across the circular cylinder surface

    液兩相流橫掠圓柱表面脈動壓力特性的研究
  12. Tfs requires to trade - off among the three output levels of natural output, economic output and ecological output, to control the three material flow movement forms of grain yield fluctuating, grain imports and exports fluctuating and grain storage fluctuating, to strategily develop three consume levels from primary demand, well - to - do demand to well - off demand

    全面糧食安全觀，要求在糧食自然產量、經濟產量和生態產量之間進行三產權衡；對糧食產量波動、糧食儲備波動和糧食進出口進行三管調控；將糧食消費向溫飽、小康、富裕三階段戰略推進。
  13. On the grain - production aspect, there exist three kinds of levels of productive potentialities of natural output, economic output and ecological output ; in the field of grain circulation, there exist three kinds of material flow movement forms of grain yield fluctuating, grain imports and exports fluctuating and grain storage fluctuating ; in the field of grain consume, there exist three kinds of levels of primary demand, the well - to - do demand and the well - off demand

    全面糧食安全觀，是指糧食生產可持續發展、糧食流通順暢穩定、糧食消費公平與適度增長的一種糧食安全觀。在糧食生產層面，糧食生產潛力具有自然產量、經濟產量與生態產量三種水平；在糧食流通領域，存在糧食產量波動、糧食進出口波動與糧食儲備量波動等三種物流運動形式；糧食消費表現為基本需求、小康需求與富裕需求等不同層次。
  14. Fuel flow indicator of no3 engine out of operation ( fluctuating ) but we found no3 engine working normally

    第三發燃油油量失效（擺動） ，但發動機工作正常。
  15. Where an enterprise requires to judge, by calculation, whether it has transferred nearly all of the risks and rewards related to the ownership of financial asset to the transferee, when it calculates the net present value of the future cash flow of the financial asset, it shall take into consideration all the reasonable and possible fluctuating of the cash flow, and shall adopt an appropriate present market interest rate as the discount rate

    企業需要通過計算判斷是否已將金融資產所有權上幾乎所有的風險和報酬轉移給了轉入方的，在計算金融資產未來現金流量凈現值時，應當考慮所有合理、可能的現金流量波動，並採用適當的現行市場利率作為折現率。
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