corrugate

• Glossary of terms used in corrugated fibreboard industry
  瓦楞纸板行业用术语汇编
• Using experience of mechinical seal with corrugated pige
  波纹管机械密封使用经验
• The development of bead welding rods for corrugated roller
  瓦楞辊堆焊焊条的研制
• Closure and opening of corrugated board packagings
  瓦楞纸板包装的封闭和开启方法
• Standard guide for hand hole design in corrugated boxes
  波纹箱把手设计的标准指南
• Spiral corrugated post - tension tube pipe making machine zh - 150
  螺旋制管机扁管机
• Determination of corrugated box bursting strength
  纸箱耐破强度测试与推算经验公式
• Corrugated fibreboard - determination of bursting strength
  瓦楞纸板耐破强度的测定法
• The hedge or fence layers of corrugated metal
  （连）篱笆都是波纹状的金属制成的。
• The enhanced heat transfer of spirally corrugated tube
  单头螺旋槽管的强化换热研究