The concrete sampling, check of deck crack and infiltration observation show that the quality of deck is good.

混凝土取样结果、面板裂缝检查及渗流观测结果都表明，面板的质量良好。

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The concrete sampling, check of deck crack and infiltration observation show that the quality of deck is good.

混凝土取样结果、面板裂缝检查及渗流观测结果都表明，面板的质量良好。

youdao