staggered joints
... staggered crossing 分段横过马路处 staggered joints 错缝 staging 脚手架 ...
broken joint
... broken-down 临时出故障的,坏了的;损毁 broken joint 错缝 broken line 虚线,折线,断线 ...
staggering
... staggered rows of rivet 铆钉错列 staggering 错缝 ,交错排列 staging 构架 ,工作架 ,脚手架 ...
off set joints
... off position 关位置 off set joints 错缝 off shore boring 海底钻探 ...