在圓形缺陷評定區內，同時存在圓形缺陷和條狀夾渣（或未焊透）時，應各自評級，將級別之和減1作為最終級別.圓形缺陷:Circular Defect 條狀夾渣:strip slag inclusion

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在圓形缺陷評定區內，同時存在圓形缺陷和條狀夾渣（或未焊透）時，應各自評級，將級別之和減1作為最終級別.When both Circular Defect and strip shapeentrapped slag (or not penetration) were existed in the area of Circular Defect Evaluations,each one should be judged individually and the final rank would be regarded as the sum of all levels and minus one.