It is an acceptable product that product quality has been sampled to measure by the superintendent office of quality technology for several years in succession.
产品质量连续几年经质量技术监督部门抽样检测均为合格产品。
It is an acceptable product that product quality has been sampled to measure by the superintendent office of quality technology for several years in succession.
产品质量连续几年经质量技术监督部门抽样检测均为合格产品。
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