sliding expansion joint

       
  • 滑动式伸缩缝,滑动伸缩接头

sliding expansion joint的用法和样例:

例句

  1. Expansion joints of various kinds are fitted on gas mains.
    各种各样的伸缩接头被安装在煤气的总管道上了。

sliding expansion joint的相关资料:

临近单词

目录 查词历史