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- mitral valve opening rate 二尖瓣開放速度
- dimension of mitral valve opening 二尖瓣開口大小
- What is heart mitral valve velar prolapse? 什麼是心臟二尖瓣膜脫垂？
- This is chronic rheumatic valvulitis involving the mitral valve. 圖示：慢性風濕性心瓣膜病（二尖瓣狹窄）。
- How much is Beijing Marriott Hotel City Wall's opening rate? 北京萬豪酒店客房開業價是多少？
- Results Mitral valve and tricuspid valve prolapse were classed three grades. 結果二、三尖瓣脫垂分為三級。
- Conclusion: This is a better methodto take MVR for mitral valve incompetence. 結論：此方法是二尖瓣關閉不全行二尖瓣替換術的一種較好方法。
- Conclusions PBMV is an effective treatment for rheumatic mitral valve stenosis. 結論PBMV是治療風濕性二尖瓣狹窄的有效方法。
- The left ventricle and mitral valves were normal. 左心室形態及結構正常。
- Objective To explore the clinical application of mitral valve plasty (MVP). 目的為開拓二尖瓣成形術(MVP)的臨床應用。
- The vacuum valve opens to admit air. 真空閥開啟以補充空氣。
- One, why is a small two-seater valve opening oscillation work easier? 為什麼雙座閥小開度工作時容易振蕩？
- METHODS: The measurement parameters included: peak velocities at rapid filling (VE) and atrial contraction (VA), the ratio E/A, deceleration rate of early diastolic rapid inflow (EDC) and E-F slope of mitral valve forelobe curve (EFV). 方法：以舒張早期快速充盈血流速度（VE）、舒張晚期心房收縮血流速度（VA）、二者比值（E/A）、舒張早期快速充盈減速度（EDC）及二尖瓣前葉EF斜率（EFV）為測量參數。
- When the coid is powered the valve opens (t< 1s). 當切斷電流時，閥門迅速關閉。
- Some persons with atypical chest pain have physical signs or echocardiographic evidence of mitral valve prolapse. 一些非典型胸痛患者可有二尖瓣脫垂的體征或超聲心動圖證據。
- RESULTS Jingzuikang pellets can significantly increase the diameter of mouse aurical fine arteriovenous,increase the capillary opening rate. 結果頸椎康細粒能明顯增大小鼠耳廓微細動靜脈口徑,增加毛細血管開放數。
- Likewise, the stethoscope allows the examiner to detect mid systolic clicks in mitral valve prolapse and pericardial friction rubs. 同樣聽診器有利於檢查者發現二尖瓣脫垂時收縮中期喀喇音和心包摩擦音。
- Opening rate of extensive use flat shovel type tweezers is large which can check the tin solder stably and other target objects. 用途廣泛的平頭鏟型鑷子開口幅度大，能穩定夾取錫焊球等對象物體。
- So the exhaust valve opens before BDC and closes after TDC. 因此排氣門在下止點之前打開，在上止點之後關閉。
- Objective To report salvage and nursing of one case of mitral valve sacculus dilation (PBMV) complicated heart jam. 目的:報告二尖瓣球囊擴張術(PBMV術)併發心臟壓塞的搶救與護理。
