corrugate

• Corrugated sheets of glass fiber reinforced plastics
  玻璃纤维增强聚酯波纹板
• Standard specification for corrugated steel box culverts
  波纹钢箱涵标准规范
• Corrugated sheet steel beams for expressway guardrail
  高速公路波形梁钢护栏
• On prevention of corrugating roof leakage
  防水卷材屋面渗漏的原因及防治措施
• What reminiscences temporarily corrugated his brow
  由于想起了什么，他一时皱起眉来？
• Corrugated asbestos - cement sheets for bulkheading
  港口堤岸用波纹状的石棉水泥薄板规格
• Packaging of corrugated box for domestic ceramics
  日用陶瓷纸箱包装技术条件
• Glass fiber reinforced polyester corrugated panels
  玻璃纤维增强聚酯波纹板
• Packaging . corrugated board . compression test
  包装.瓦楞纸包装板.压力试验
• Wrought aluminium and aluminium alloy - v corrugated sheet
  铝及铝合金压型板