metal bellows expansion joint中文，metal bellows expansion joint的意思，metal bellows expansion joint翻译及用法

2026-03-21 19:56 浏览次数 12

metal bellows expansion joint

金属波纹管膨胀节

metal bellows expansion joint 例句

英汉例句

  • the design of structural parts of metal bellows expansion joint was discussed. some suggestions in this paper were not experimented and were only for reference, or to attract discussion and regard.

    针对某几种膨胀节的构件设计问题提出一种设计方法，有些方法尚未经过实验验证只供参考，或引起讨论和重视。

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