Based on the test, the moisture content change of parquet and surface checking of painting were analyzed.
在实测的基础上，对地板的含水率变化及漆膜开裂情况进行了分析。
The polyurethane painting technologies, such as the surface pretreatment on steel parts before spraying coating, surface checking contents, thickness of painting film, drying method, are expounded.
阐述了聚氨酯漆施工工艺：喷涂前表面预处理方法、喷涂前表面检查的内容、漆膜厚度、干燥方法。
The polyurethane painting technologies, such as the surface pretreatment on steel parts before spraying coating, surface checking contents, thickness of painting film, drying method, are expounded.
阐述了聚氨酯漆施工工艺：喷涂前表面预处理方法、喷涂前表面检查的内容、漆膜厚度、干燥方法。
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