FRP has impregnated bad thing is not allowed, bubble, uneven thickness, the surface does not allow have cracks, breakage, defects such as Gyrosigma revealed.
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- 标签: 英语, 英语 翻译, 翻译玻璃钢件 不允许有浸渍不良,气泡、厚度不均等,表面不允许有裂纹、破损、布纹显露等缺陷。