Big Dan advances that don't shower your cat by toilet brush, thank you for your cooperation.
2
在闸门井导井被岩体完全封堵的情况下，为确保后期刷帮及衬砌安全，采用锚杆和砼结合对闸门井进行锁口。
In the case that the pilot bore of the lock gate shaft was fully blocked by the rock mass, anchors have been combined with concrete to ensure the safety of subsequent side clearing and lining.
3
本机适用于前段作业时帮脚上胶，取代胶碗装胶、泡棉或胶刷沾胶来完成的传统。
The machine is used for upper gluing in the front section. it replaces the traditional gluingprocedures of filling the glue in a bowl. foaming and brushing.
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