corrugated sandwich

短語詞組

短語

• corrugated -sandwich boom 波紋狀夾層梁
• corrugated core sandwich panel 波紋夾芯板
• corrugated sandwich boom 波紋狀夾層梁
• corrugated sandwich web 波紋夾層腹板
• LASer -welded corrugated-CORe metallic sandwich panels 金屬激光焊接夾層板
返回 corrugated sandwich