靜止液流 的英文怎麼說
中文拼音 [jìngzhǐyèliú]
靜止液流
英文
still current of liquid- 靜 : Ⅰ形容詞1. (安定不動; 平靜) still; calm; motionless 2. (沒有聲響; 清靜) silent; quiet Ⅱ名詞(姓氏) a surname
- 止 : Ⅰ動詞1. (停止; 攔阻) stop; cut out 2. (截止) close; end Ⅱ副詞(僅; 只) only; just Ⅲ名詞(姓氏) a surname
- 液 : 名詞(液體) liquid; fluid; juice
- 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...
- 靜止 : static; motionless; at a standstill
-
The deep veins of the lower legs are situated in the muscles of the calf, and when compressed by muscular contraction, the non - return valves cause a pumping effect ( the muscle pump ) aiding the return of blood
小腿的深層靜脈藏於小腿肚的肌肉內,當因肌肉收縮而受壓,防止倒流的瓣膜會產生抽送的作用(肌肉泵) ,促進血液流回心臟。If the muscle pump is not working ( eg due to immobilization ), the blood flow in the veins may decrease ( known as venous stasis ) to the point where small thrombi may form
假如肌肉泵喪失作用(例如由於長時間靜止) ,流進靜脈的血液便可能降至某一水平(稱為靜脈性靜止) ,以至形成輕微的血栓現象。Then the flow field of the falling film can be simulated through dispersing the integral equation and using numerical methods. comparing the flow field of computation under the fluctuant state with which under static state, the conclusions can be drawn that the fluctuant movement has a very important effect on the movement of falling film
把數值模擬的流場和靜止狀態下的流場進行對比,得出了搖擺運動對管內液膜流動具有非常重要影響,相應地對吸收器吸收性能也具有非常重要的影響的結論。In this paper the flow field of falling film along the inner of vertical tube is simulated and it ' s the necessary base of the further research that includes characteristics of heat and mass transfer in the absorber under the fluctuant state. in this paper the ocean fisher ' s movement in the ocean is studied and the physical and the mathematical models of fisher are founded, then the expressions of the force caused by the movement are obtained. the expressions are combined with partial different equations of falling film under the static state, thus the mathematical model of the falling film under fluctuant state can be gained
本文首先研究了船舶在海洋中的運動,建立了船舶搖擺運動的簡化物理模型和數學模型,得到了運動附加力的表達式;並在此基礎上將吸收管的運動附加力表達式代入靜止狀態下液膜流動的數學模型中,即得到了搖擺狀態下液膜流動的數學模型;然後對液膜流動的數學模型進行了簡化,在假定了速度分佈的條件下,得出了液膜流動的積分方程,經過以上簡化就將求解三維問題轉化成為求解二維問題;將積分方程離散化後用數值計算的方法模擬了整個流場。In this paper the flow field of falling film along the inner of vertical tube is simulated and it ' s the necessary base of the further research that includes characteristics of heat and mass transfer in the absorber under the fluctuant state. in this paper the ocean fisher ' s movement in the ocean is studied and the physical and the mathematical models of fisher are founded, then the expressions of the force by the movement are obtained. the expressions are combined with partial different equations of falling film under the static state, thus the mathematical model of the falling film under fluctuant state can be gained
本文首先研究了船舶在海洋中的運動,建立了船舶搖擺運動的簡化物理模型和數學模型,得到了運動附加力的表達式;並在此基礎上將吸收管的運動附加力表達式代入靜止狀態下液膜流動的數學模型中,即得到了搖擺狀態下液膜流動的數學模型;然後對液膜流動的數學模型進行了簡化,在假定了速度分佈的條件下,得出了液膜流動的積分方程,經過以上簡化就將求解三維問題轉化成為求解二維問題;將積分方程離散後用數值計算的方法模擬了整個流場。分享友人