The materials mentioned above must be used carefully, or it is very likely to result in crack of plaster, which is the common problem of quality.
上述材料砌筑时稍有不慎，极易造成抹灰层裂缝，形成质量通病。
Analyzes common quality problem of transformer during test period, points out the problem reasons, improvement measures and quality standard.
通过检验过程中对变压器常见质量问题的分析，指出问题产生原因、改进措施和应达到的质量指标。
The crack on the wall of building, which is a common disease of the building that the users complain very strongly recent years, is a common quality problem.
建筑物墙体的裂缝是近年来用户反映比较强烈的建筑通病，也是常见的质量问题。
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