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
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的具体操作过程,并给出了国内外的不同气标准。
;
度;;不透气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的具体操作过程,并给出了国内外的不同气标准。
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