flap valve

英 [flæp vælv]

美 [flæp vælv]

蝶阀；瓣阀；铰链阀；拍门

化学

双语例句

• The complications included incision rupture in 2 cases, flap necrosis in 3 cases, scalp hematoma in 1 case, valve disrepair in 2 cases, and expander leaking in 2 cases.
  术后并发伤口裂开2例次、皮瓣坏死3例次、头皮血肿1例次、注射阀破损和扩张器漏水各2例次。
• Study of Model Test on Two Step Operated Flap Valve
  二阶段工作拍门模型试验研究
• Valve flap and valve seat for the soft seal, seal performance, no leakage.
  阀瓣与阀座为软密封，密封性能好，无泄露。
• Meanwhile, the flap valve can be used to adjust weight, spring tension and the bottom outlet valve flap valve opening size to determine the pressure and open and close time.
  同时，可以利用调整阀瓣的自重、弹簧的弹力以及阀瓣的底孔大小来确定阀门的开启压力和启闭时间。
• The erection of counterweight is the main technical measure for reducing the flap valve resistance and energy consumption.
  安装平衡锤是减少拍门阻力和能源消耗的主要技术措施。
• Simple Method for Calculating Impulse Force by Flap Valve in Pumping Station
  泵站拍门撞击力的简化计算方法及其应用
• Flap valve is mainly installed in the end of drainage pipeline to prevent extra water flow backward.
  拍门主要安装在排水管道的尾端，用于防止外水倒灌。
• Results There were 29 cases of Bentall ( replacement of the ascending aortic with flap valve canal) operation, 3 cases of them were Bentall with total aortic arch replacement; two case were replaced the mitral valve in the homochronous operation;
  结果Bentall（升主动脉带瓣管道置换）手术者29例，升主动脉带瓣管道并全主动脉弓置换3例，同期行二尖瓣置换两例。
• The Relationships among Reflux Esophagitis, Hiatal Hernia and Gastroesophageal Flap Valve Grades in Subjects Undergoing Routine Endoscopy; The application of enlarging esophageal hiatus through abdomen in the proximal stomach cancer radical correction
  胃食管阀瓣与反流性食管炎和食管裂孔疝关系的初步研究经腹扩大食管裂孔在近侧部胃癌根治术的应用
• The Empirical Study of Using the Mixed Mode Whole Ribs Pleura and Intercostal Muscle Pedicle Skin Flap Valve Ring to Rebuild the Trachea in Dogs
  犬复合型带蒂全肋骨胸膜肌瓣环再造气管的实验研究