box beams

 
  • 箱形梁
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box beams的英文翻译是什么意思,词典释义与在线翻译:

英英释义

名词 box beam:
  1. a beam built up from boards; has a hollow rectangular cross section

box beams的用法和样例:

例句

  1. The successful alternative was the cast-in-place segmental prestressed concrete box girder.
    最后采用的方案是分段现浇的预应力混凝土箱形梁。
  2. It is provided with a telescopic bracket.The box beam at the external side of the telescopic part of the bracket is inserted into the square hole in the main beam.
    其中,拖架具有可伸缩功能,是通过可伸缩部分外侧的箱形梁插入货台主梁的方孔中,选择箱形梁上孔的位置来实现的。

box beams的相关资料:

临近单词

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