metrological certification的意思|示意
美 / /
英 / /
计量认证
metrological certification相关例句
An agricultural product quality safety test institution shall be found qualified from lawful metrological certification.
农产品质量安全检测机构应当依法经计量认证合格.
互联网
It passed the reexamine of metrological certification and authorization.
1999年通过计量认证和授权的复审.
互联网