A method to ascertain airtightness of regulable refrigeratory, airtightness material selection and a way to made air retaining wall were discussed in this paper.
论述了气调库气
性的确定方法,气材料的选择及气层的做法,
绍了用正压法检测气调库气性的具体操作过程,并给出了国内外的不同气性标准。
性;
;性;不透气性A method to ascertain airtightness of regulable refrigeratory, airtightness material selection and a way to made air retaining wall were discussed in this paper.
论述了气调库气性的确定方法,气材料的选择及气层的做法,绍了用正压法检测气调库气性的具体操作过程,并给出了国内外的不同气性标准。
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