diaphragms

英 [ˈdaɪəfræmz]

美 [ˈdaɪəˌfræmz]

n.  膈; 膈膜; 横膈膜; 子宫帽(避孕用具); (机器等的)隔膜，隔板
diaphragm的复数

柯林斯词典

• 膈;膈膜
  Yourdiaphragmis a muscle between your lungs and your stomach. It is used when you breathe.
• (女性避孕用)子宫帽
  Adiaphragmis a circular rubber contraceptive device that a woman places inside her vagina.

双语例句

• Some parapets fell, and unanchored roof diaphragms punched out wall sections, but collapse was uncommon.
  女墙掉，未锚住屋横隔板冲墙，但倒塌却常见。
• The diaphragms may be flat or corrugated.
  膜片可以是扁平的，或是波纹的。
• At this point the upper stem has lost contact with the diaphragms. The valve should be opened to this point but not back seated.
  在此时，上阀杆已经失去了同横膈膜的接触。阀门应该开启到这一点，但不能反向固定。
• The diaphragms may become permanently inverted and the elastomeric stem tip can cold flow down the throat of the valve.
  横膈膜会永久性的翻转，人造橡胶阀杆尖端会冷变形到阀门的喉管处。
• The replacement of elastomeric seals with metal diaphragms gives this valve superior leak integrity to the atmosphere.
  用金属横膈膜代替人造橡胶密封给予了这种阀门更好的对空气的泄漏完整性。
• These structures were usually skewed with the diaphragms placed perpendicular to the longitudinal girders.
  这些结构通常是斜交的，而横隔板则垂直于纵梁布置。
• In-plane deformation analysis of new-type precast assembly diaphragms in RC frame structures
  RC框架结构中新型预制装配式楼盖面内变形分析
• Reciprocating plunger seals have been substitute by mechanically or hydraulically actuated diaphragms in diaphragm pumps.
  永久式水力坐封封隔器往复活塞密封被机械密封和液力隔膜泵所替代。
• Comparison of the Calculations of Three-Convolution Circular Arc Corrugated Diaphragms by Toroidal Shell Theory and by Orthogonal Anisotropy Plate Theory
  环壳理论与直交异性板理论在计算三圆弧波纹膜片上的比较
• Leaks can occur along the valve stem through the packing or diaphragms. Leaks of this type can be stopped by closing the valve and venting any pressure from the outlet.
  泄漏可能沿着阀杆通过衬垫或隔膜发生。关闭阀门，从排气口排出压力可以停止这种泄漏。