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A method to ascertain airtightness of regulable refrigeratory, airtightness material selection and a way to made air retaining wall were discussed in this paper.

论述气调库气密性的法,气密材料的选择气密层的做法,介绍压法检测气调库气密性的具体操作过程,并给出国内外的不同气密性标准。

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nonionized, nonionizing, non-ionizing, noniron, non-iron, nonirradiated, nonirritant, nonirritating, non-irritating, nonisentropic, non-isentropic, non-isochromous, nonisochronous, nonisoelastic, non-isoelastic, non-isoplanatic, nonisosceles, nonisothermal, non-isothermal, nonisothermality, non-isothermality, nonisotropic, nonissue, non-iterative, nonius, nonjewelled, nonjoinder, nonjudgmental, nonjurant, nonjuring,

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3G, 401(K), a,

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Yeah, so these red tubes are a nylon fabric, and then internally there is a polyethylene tube that provides the airtightness.

些红色由尼龙织制成,内部则有一根聚, 用于确保气密性

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nonlife, nonlimit, nonlinear, non-linear, nonlinear distortion, nonlinear system, nonlinearity, non-linearity, nonlinearized, nonlineartheory,

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3G, 401(K), a,
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