瓣膜的例句（瓣膜在句子中的用法）

• a valve in the circulatory system 循环系统中的瓣膜
• This is chronic rheumatic valvulitis involving the mitral valve. 慢性风湿性心瓣膜病(二尖瓣狭窄).
• The valvular regurgitation did not affect cardiac structures, performance and blood flows. 心脏各组瓣膜返流的发生对心脏结构 、 能和心内血流均无明显影响.
• The abnormality mitral stenosis was in myocardium, not in the valve. 二尖瓣狭窄的病变是在心肌而不是在瓣膜.
• The heart has valves to let blood flow in and out of it. 心脏有瓣膜控制血液流进流出.
• These thumps are replaced by thrills when valvular insufficiencies or stenoses or congenital defects are present. 这些撞击在瓣膜闭锁不全或狭窄,或者有先天性缺损时被震颤所代替.
• Intracardiac tumors or ball - valve thrombi can intermittently obstruct blood flow heart, producing presyncope or syncope. 心内肿瘤或球状样瓣膜血栓可间歇性阻断心内血流, 引起晕厥先兆或晕厥.
• The Intrabronchial ale is used to block bronchial airflow in the most emphysematous areas of lung. 支气管内瓣膜用于阻断最为严重的肺气肿区域的支气管气流.
• The valve regurgitate flow usually occur in multiple mainveins in DDVI, and in femoral veins in DVI. DDVI组发生返流瓣膜组合是以多条大静脉同时出现为主,而DVI组则以单根为主.
• Nodules of calcification are seen on the cusps here. 可见瓣膜尖端有钙化结节.
• Objective : To evaluate the myocardial protection of changing temperature blood cardioplegia for heavy valve replacement. 目的: 探讨变温含血停跳液对重症心脏瓣膜置换的心肌保护作用.
• Valvular heart disease, usually aortic and mitral insufficiency, can complicate a variety of systemic diseases. 瓣膜性心脏病, 以主动脉瓣及二尖瓣闭锁不全为最常见, 可使各种全身性疾病变得复杂.
• One of the long-lasting effects of the infection is damage to a valve in the heart... 感染的其中一个长期后果是使心脏瓣膜受损。