heat treatment defect 热处理缺陷
Internal defect treatment 内部不良品处理单
treatment of concrete surface defect 混凝土表层破坏处理
treatment of defect 缺陷处理
defect treatment 隐患处理
surface defect treatment 表面缺陷处理
concrete defect treatment 混凝土缺陷处理
assembly defect treatment 组装缺陷处理
The result proves that the accumulate line is caused by heat treatment defect, soft troostite tape.
结果表明，活塞杆在磁粉探伤中显现的螺旋形磁粉堆积线是由热处理缺陷一屈氏体软带造成的。
The brake wheel is a key part of portal frame crane, and its earlier failure and heat treatment defect during manufacture and use is the key factor, which affects the cost and efficiency.
制动轮是门座式起重机制动装置的关键零件，制动轮在生产制造和使用过程中的早期失效及热处理缺陷是影响生产成本及效率的重要因素。
Results The masticatory efficiency of the primary molar defect group after treatment was significantly higher than that of the group before treatment(P<0.001).
结果①乳磨牙缺损组治疗后咀嚼效能与治疗前差异有显著性（P<0.001），前者大于后者；
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