fractional flow 中文意思是什麼
fractional flow
解釋
部分流- fractional : adj. 1. 零碎的，斷片的。2. 【數學】分數的，小數的，有零數的；不足買賣單位的。3. 【化學】分餾的，分級的。
- 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、...
-
The fractional change in bold signal for a given change in blood flow can vary in different parts of the brain, depending on the local density of blood vessels and the physiological state of the particular tissues at rest
同樣的血流改變所導致的血氧濃度變化信號變化，在腦的不同部位會有不同的大小，端視局部的血管密度以及靜態下特定組織的生理狀態而定。 -
Application of myocardial fractional flow reserve in coronary intervention
心肌血流儲備分數在選擇冠脈介入治療中的應用 -
The definition and calculation of fractional dimension is introduced briefly. the pressure fluctuation signals are processed by reconstructing the phase space for sediment - laden and aerated flow. the correlation dimensions are calculated for sediment - laden flow, clear water and aerated flow
簡要地介紹了分維的定義和計算，運用相空間重構法對含沙摻氣水流脈動壓強信號進行處理，計算了渾水、清水、摻氣三種不同水流狀況的關聯維數。 -
The fluctuation characteristics of liquid slug length in the downward inclined pipe with a large range of gas and liquid velocities were investigated on the basis of fractional theory of air / water slug flow
摘要利用非線性分析技術中的分形理論在較寬的流速范圍內對下傾管中空氣水段塞流的液塞長度波動特性進行了研究。 -
Based on the effect of temperature on fractional flow equation, the transformation law of water cut during huff and puff production is summarized and afterward verified by digital simulation of the actual reservoir model
根據油藏的實際地質特徵，建立了數值模型，對所總結的含水率變化規律進行了模擬驗證。 -
An unsteady flow of a viscoelastic fluid with the fractional maxwell model between two parallel plates
黏彈性流體在兩平板間的非定常流動 -
Characteristics of the fractional step method for two dimensions melt flow simulation in the casting process
二維鑄造充型過程數值模擬的特徵分數步長法
分享友人