fold line

短语词组

短语

• fold facing line 翻折线
• fold -line pre-tensioned pre-stressed beam 折线先张预应力梁
• the fold -line pre-tension pre-stressed beam 折线形先张法预应力混凝土
• fold line dam axis 折线型坝轴线
• Fold line along angle 对角折线法
返回 fold line