哪位大侠帮忙中译英!!谢谢!!

2024-11-08 09:49:09
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回答(1):

通过ISO9001质量体系认证企业
An enterprise passing through the ISO9001 Quality System

国家二级计量认证单位
An company /organizaiton receiving the second-class certifcate of China Metrology Accredidation