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

• Study on diaphragms effect of cold-formed steel portal frame
  冷弯薄壁型钢门式刚架蒙皮效应研究
• High quality, metal-to-metal seal, 2/ 3-turn valve with stainless steel diaphragms.
  高质量、金属对金属密封、2/3不锈钢膜片的转向阀。
• 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。
• 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。
• With enough fasteners between sheets and beams and fasteners between steel sheets are arranged, the strength and the stiffness of diaphragms structure are greatly improved.
  在同时布置了足够数量的板缝连接件和板梁间连接件时，蒙皮单元的强度和刚度都得到了大幅度的提高。
• The boom and main girder are made of box sections, both of identical design, reinforced with internal stiffeners and diaphragms.
  的繁荣和主梁框部分，两者相同的设计，内部加强筋和隔膜加固。
• Nonlinear analysis on connection with outer diaphragms between square concrete filled steel tube columns and steel beams
  方钢管混凝土柱&钢梁外隔板式节点非线性有限元分析
• Operating Principle: The tied-diaphragm valve is a handwheel-operated valve, utilizing a two-piece stem connected through the diaphragms.
  运转原理：束缚隔膜阀是采用通过横膈膜连接的两个阀杆的手轮型阀门。
• 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。
• The diaphragms may be flat or corrugated.
  膜片可以是扁平的，或是波纹的。