two-cell box 中文意思是什麼
two-cell box
解釋
雙室翼盒-
Each bundle of strands is connected to one side of the center web of the two cell box girder.
每束鋼纜錨固在雙箱梁的中間腹板的一側。 -
The requirements to retain, modify or reprovision the existing twin cell box culvert are provided in section 4. 4. 2 ( f ) ( ii ) of volume one of ifp and annex 4. 13 of volume two of ifp
有關保留、修改或重置現有雙管箱型暗渠的規定,載于發展建議邀請書第一冊第4 . 4 . 2 ( f ) ( ii )節及發展建議邀請書第二冊附件4
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