堵盖 meaning in English

blanking cap
blanking cover
blockage

Cover , rapid connection jointer for flange
堵盖快速法兰接头
Cap , pressure seal , flared tube
扩口式管接头的堵盖
The results indicate that these factors include the intensity , damping and frequency of the acoustic oscillations
加堵盖和不同的喷喉大小以及燃烧室长度变化等因素会对声振产生不同的影响。
The development and disappearance of the acoustic oscillations are influenced by the nozzle throat size and open - time of the plug
计算结果表明，这些影响包括了声振的强度、阻尼和频率，发动机点火后喷管喉部尺寸和堵盖打开的时间影响到振荡波的发展和消失。
Based on the analysis of the structure and technological property of the doorknob , the mould structure , the working process of the mould , the design of the key part of the mould and the application of the neutron are introduced
摘要通过对门体堵盖的结构和工艺性分析，介绍了该模具的结构设计、工作过程及关键部分的设计及中子在该模具中的应用，总结了该模具的优点。