Article 6 the measurement units of international unit system and other measurement units designated by the state are the state legal measurement units.
第六条国际单位制计量单位和国家选定的其他计量单位是国家法定计量单位。
Article 6 the measurement units of international unit system and other measurement units designated by the state are the state legal measurement units.
第六条国际单位制计量单位和国家选定的其他计量单位是国家法定计量单位。
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