stuffing box bolt 填料盒螺栓 ; 填料箱螺栓
journal-box bolt tie bar 轴箱螺栓系杆
journal box bolt 轴箱螺栓
box eye bolt 环头螺栓
anchor bolt box 地脚螺栓预留孔
driving box wedge bolt 动轮轴箱楔螺栓
Bolt-on inlet box 螺栓固定的进风箱
transfer box installation bolt 分动箱安装螺栓
Explosive bolt box 爆炸螺栓盒
The workers then add a glass cover, bolt on an aluminum frame, attach a junction box and package it for shipping.
工人们接下来用螺栓给一个铝框装上一个玻璃盖板，附上一个接线盒，然后包装发运。
The author introduces a kind of structure which can realize rapid bolt mounting on the chief fuse box of auto power and the solid coupling way to connect the fuse box and battery connector.
介绍一种汽车电源总熔断丝盒上可以快速安装螺栓的结构，以及熔断丝盒与蓄电池接头的刚性连接方式。
Construction technology and quality control measures for steel box girder, high-strength bolt, prestressed concrete box girder and inclined cable are briefly introduced.
简要介绍武汉白沙洲大桥主桥上部结构的钢箱梁、高强螺栓、预应力混凝土箱梁、斜拉索的施工工艺和质量控制措施。
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