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- Isamodernsizeableenterprisewhichspecializesinproductionofallkindsofceilinggrid,partitionjoist,PVCceilingjoistandsprayedjoist.Polescanbeheldinplacebyusingthreadingtobracethemagainstaceilingjoist.Indoublefloors,itsownceilingjoistsorbearerscarrytheceili...
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![floor joist造句怎么写]( "floor joist造句怎么写")
- Thereareverystrictcodesonremoving,drillingornotchingloadbearingwallsandfloorjoist.Thefloorjoistwascrackedandfractured,butnodebriswasdepositedinthebasement.Thefloorjoistwascrackedandfractured,butnodebriswasdepositedinthebasement,asthesubflooringremain...
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![bar joist造句怎么写]( "bar joist造句怎么写")
- Thetransversediaphragmisverysimilarinappearancetotheconventionalbarjoist.Commencingwithonebriefjoistrackoptimizingdesignissueintheengineeringpractice,thispaperdiscussedthatoptimizingdesignoftwobarjoistrackstructuresaboutpressurebarstabilization....
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- Isamodernsizeableenterprisewhichspecializesinproductionofallkindsofceilinggrid,partitionjoist,PVCceilingjoistandsprayedjoist.Erectsteelcolumns,beams,andjoist-3rdfloorandroofErectsteelcolumns,beams,andjoist-1stand2ndfloorsametalplateusedtostrengthenaj...
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