flat bar中文什么意思

例句与用法

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1. Helical compression springs made of flat bar steel ; calculation
   扁钢制螺旋压缩弹簧.计算
2. Thermoplastics flat bars ; dimensions
   热塑性塑料扁棒.尺寸
3. Extruded flat bars in aluminium alloys
   铝合金挤出扁材
4. Sell stainless steel products cr hr coils , round bars , flat bars , angle bars
   卖冷轧热轧不锈钢带，圆钢，角钢，扁钢
5. Specification for tool - resisting steel flat bars and shapes for security applications
   安全设备用不易加工扁钢棒和型材规范