volume contraction 中文意思是什麼
volume contraction
解釋
動態音調減縮- volume : n. 1. 卷，冊；書籍；【歷史】書卷，卷軸。2. 〈常 pl. 〉大塊，大量，許多。3. 體積；容積；分量，額；【物、樂】音量；強度，響度。
- contraction : n 1 縮短，收縮；【醫學】攣縮。2 （開支等）縮減；收斂，狹窄；縮度。3 【語法】縮略〈如將 never 略成...
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The experimental results showed that tongbian fang had the antagonistic effect on the inhibition of small intestine propulsion induced by adrenaline, atropine and morphine hydrochloride in mice, increased the water volume in intestinal cavities, excited the spontaneous movement of rabbit duodenum in vitro, antagonized the adrenaline - induced inhibition of duodenum movement in vitro and the acetylcholine - induced contraction of ileum in vitro
研究結果表明，通便方能拮抗腎上腺素、阿托品、鹽酸嗎啡引起小鼠小腸推進的抑制；能顯著增加小鼠腸腔水分；對家兔離體十二指腸自發運動有興奮作用，能拮抗腎上腺素引起的離體十二指腸運動抑制和乙酰膽堿引起離體回腸的強直性收縮。 -
In this thesis a numerical model to solve the planear 2 - d depth - integrated flow ( dif ) has been established with irregular body - fitted mesh finite volume method and explicit maccormack predictor - corrector method and applied to the study of damming caused by a bridge pier under 14 working conditions varied with the combination of different pier shape. flow rate and contraction ratio
本論文採用非規則貼體網格有限體積法和顯式maccormack預測-校正法求解平面二維水深積分方程，對明渠水流運動的數值模擬方法進行了研究，並且應用該數值模型計算了14種不同的橋墩體型、來流、收縮比的組合工況下的橋墩壅水問題。 -
Since the heart can pump more volume of blood foreach contraction ， the heart has less time of contraction to maintain the same cardiac output
由於心臟每次收縮時排出的血液量增加，心臟能減少收縮次數，但仍能維持相等之血液供應量。
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