The results of physical and chemical analysis show that this new bluing process can improve the comprehensive quality further, especially the anticorrosion performance.
产品的理化检验结果表明，新的发蓝工艺能够进一步提高产品的综合性能，特别是耐蚀性。
XXX is a company specialized in materials and related products for the chemical composition, physical performance analysis, testing instruments and equipment suppliers and service providers.
XXX公司是一家专业从事对材料及其相关制品的化学成份、5电脑公司简介、物理性能进行分析、检测的仪器设备的供应商与服务商。
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