真滑流 的英文怎麼說
中文拼音 [zhēngǔliú]
真滑流
英文
real slip-
A pleasant land it is in sooth of murmuring waters, fishful streams where sport the gunnard, the plaice, the roach, the halibut, the gibbed haddock, the grilse, the dab, the brill, the flounder, the mixed coarse fish generally and other denizens of the aqueous kingdom too numerous to be enumerated
16那真是一片歡樂的土地，淙淙的溪水，河流里滿是嘻戲的魚：綠鰭魚鰈魚石斑魚庸蝶雄黑線鰭17幼鮭比目魚滑菱鮃鰈形目魚綠鱈，下等雜魚以及水界的其他不勝枚舉的魚類。The fence and makeshift house sent the mudslide on a 90 - degree swerve, and the water, mud, sand, and everything else slid safely past his home
大大小小的土石流含著大量的雨水和泥沙，往房屋旁的道路一路滑落下去，真是有驚無險！In the fields of fluid dynamics, entropy inequality reflects the second law of thermodynamics. i. e. entropy must increase across shock waves ( a kind of discontinuity ). all kind of approximate schemes should reflect the fact that it must satisfies some kind of discrete entropy inequality ). from the view of practical computation, stability and theo - retical error of any kind discrete schemes all dependend of the smoothness of the solution of ( 0. 2. 1 ). generally, the approximate solution have good stability and theoretial error in the area where the solutions have more regularity and poor stability and theoretial error in other area
從流體力學來看，它事實上是熱力學第二定理的反映，即熵越過激波（一種間斷）要增加。各種估計格式構造的估計解應反映這一事實，即滿足熵不等式。從實際計算來看，總是通過離散化求解，不考慮計算的積累誤差，它的穩定性與計算精度都依賴與真解的光滑性，一般說，在解較光滑的區域有較好的穩定性與計算精度，而在較粗糙的區域則相反。The aimd has got a widely apply for its briefness and ease. at the other hand, it contain limited information because it has only two status : overload or under load. it cannot represent the true demand of the receiver and at the same time the policies of window adjust destroy the demand of smoothness of load, so it cannot afford the request of real - time streaming media
Aimd從演算法的簡單性和實際網路容易實現的角度考慮，反饋給發送方的信息有限，只有過載或欠載兩種二進制狀態； aimd演算法根據瓶頸資源的擁塞狀態向所有用戶發送相同的反饋信號，並不能真實反映接收節點對發送方負載量的要求;同時， aimd的窗口調整策略破壞了負載平滑性的要求，不能滿足當前實時流媒體應用， aimd的這些不足，體現了一種性能和系統復雜度之間的折衷。A flap vlave used in pumping station is a kind of hydraulic - operated automatic gate, which is similar to a hinged check vaive. because of their simple structure and reliability, being able to shorten the length of outlet passage and facilitate the starting of pumping system in comparison with siphonic vacuum - distroied cutoff scheme. so it is propitious to be used and save investment but at the same time, flap valves always show some disadvantage
因拍門簡單、可靠，與虹吸真空破壞截流閉鎖方式相比，可以縮短出水管道（流道）長度，並利於泵系統起動，與快速閘門相比，拍門也有諸多優點，閘門門體易關閉不到位或卡住不能活動，因為門槽和?塊較軸孔容易殘留異物，閘門門體克服滑動阻力不僅無機械增益，且阻力和動力不在一直線上，門體易傾斜而自鎖，而拍門的工作可靠性則遠高於快速閘門。By analyzing and rat testing on the current negative feedback, the voltage negative feedback and the electricity - powered loudspeaker, this paper shows that the current negative feedback can decrease the distortion of the loudspeaker, makes the frequency - response plot more smooth and improves the audio quality greatly
摘要本文通過對電流負反饋和電壓負反饋兩種電路與電動式揚聲器構成的系統進行對比分析，並進行實時分析測試，證實了電流負反饋對電動式揚聲器失真能從實質上得到改善，從而使頻響曲線更加平滑，音響系統的性能明顯提高。Based on the value difference between true flow velocities in oil and water 2 phase flow in horizontal wells, a model for interpreting slippage velocity of 2 phase flow is established, and field application is carried out with better result
針對水平井油水兩相流動中油水各相真實流動速度之間的差異，建立了油水兩相流動滑脫速度解釋模型，並在現場進行了試處理，試用效果較好。To support smooth quality reconstruction under multiple rate constraints of transmission, it ’ s important to obtain the actual rate - distortion ( r - d ) function or distortion - rate function of each enhancement layer ( el ) frame
為了能夠在不同的傳輸碼率下平滑重建fgs目標視頻流，基於幀的fgs增強層率失真函數的獲取是一個非常關鍵的問題。For applications involving shocks, second order schemes such as tvd schemes are usually adequate if only relatively simple structures are present in the smooth part of the solution. however, high order shock capturing schemes ( order of at least three ) are more efficient than low order schemes when a problem contains rich structures as well as schocks
在計算含有激波但光滑區不存在復雜波系結構的流場時，二階差分格式如tvd類格式已能夠得到比較理想的數值計算結果；然而，對于即含激波，光滑區又富含各種波系結構的流場，高階高精度格式的激波捕捉格式相對低階格式具有更高的解析度，更能夠反映流場的真實流動。分享友人