thick-walled

• Linear adjustment of the head of a spiral wound thick - wall pressure vessel
  螺旋缠绕厚壁压力容器封头段的线型调整
• Plain bearings . requirements on backings for thick - walled multilayer bearings
  滑动轴承厚壁多层轴承衬背技术要求
• Plain bearings ; requirements on backings for thick - walled multilayer plain bearings
  关节轴承.薄壁多层关节轴承轴瓦的要求
• Thick - wall steel cassete
  厚壁钢制防爆盒
• Plain bearings ; thick - walled multilayer plain bearings with cylindrical bore , divided
  关节轴承.圆柱形孔分离式厚壁多层关节轴承
• Plain bearings ; thick - walled multilayer plain bearings with cylindrical bore , undivided
  关节轴承.圆柱形孔整体式厚壁多层关节轴承
• Study of application of intelligent structure in vibration control of thick - wall cylinder
  智能结构在厚壁圆筒振动控制中的应用研究
• Study on the application of intelligent structure in the vibration control of thick - wall beam
  智能结构在厚壁梁振动控制中的应用研究
• Design on a pulsed wire feeding control system of all - position narrow gap and thick - walled pipe welding
  厚壁管窄间隙全位置焊接脉动送丝系统设计
• Fibres with thin - to thick - walled , bordered pits distinct . axial parenchyma rare , diffuse and scanty paratracheal
  轴向薄壁组织量少，星散状或疏环管状。