名词
中文翻译：Unknown
同义词：
['approved criteria', 'approved norms例句：1. The company has adopted a new set of approved standards for its products.（该公司已采纳了一套新的产品批准标准。）']
例句：
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1. The company has adopted a new set of approved standards for its products.
该公司已采纳了一套新的产品批准标准。
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2.The government has approved the new standards for environmental protection.
政府已批准了新的环境保护标准。
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3. The new regulations have been approved by the relevant authorities.
新规定已获得相关机构的认可。