用“ceiling joist”造句大全，ceiling joist造句
Isamodernsizeableenterprisewhichspecializesinproductionofallkindsofceilinggrid,partitionjoist,PVCceilingjoistandsprayedjoist.Polescanbeheldinplacebyusingthreadingtobracethemagainstaceilingjoist.Indoub...
用“bar joist”造句大全，bar joist造句
Thetransversediaphragmisverysimilarinappearancetotheconventionalbarjoist.Commencingwithonebriefjoistrackoptimizingdesignissueintheengineeringpractice,thispaperdiscussedthatoptimizingdesignoftwobarjois...
用“floor joist”造句大全，floor joist造句
Thereareverystrictcodesonremoving,drillingornotchingloadbearingwallsandfloorjoist.Thefloorjoistwascrackedandfractured,butnodebriswasdepositedinthebasement.Thefloorjoistwascrackedandfractured,butnodebr...
用“joist”造句大全，joist造句
Isamodernsizeableenterprisewhichspecializesinproductionofallkindsofceilinggrid,partitionjoist,PVCceilingjoistandsprayedjoist.Erectsteelcolumns,beams,andjoist-3rdfloorandroofErectsteelcolumns,beams,and...