The above four properties of fabric from bulk production can meet the national requirements.

经过大生产试验，测得织物的防水性、防油性、防酸防碱性均达到国家标准。

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The above four properties of fabric from bulk production can meet the national requirements.

经过大生产试验，测得织物的防水性、防油性、防酸防碱性均达到国家标准。

youdao