bellows type expansion joint中文,bellows type expansion joint的意思,bellows type expansion joint翻译及用法
2025-11-23 09:03浏览次数 17
bellows type expansion joint
波纹管补偿器
bellows type expansion joint 例句
英汉例句
the characteristics of bellows type expansion joint are introduced, and the problems and the adverse effect in lectotype and application are analyzed.
介绍了波纹管补偿器的特点,分析了选型、应用中出现的问题及可能产生的不良后果。
this paper presents some information about the design and application of bellows type expansion joint used in heat-supply network, taking yangquan power plant no.