A ventilation method of up-supply down-return and up-return down-supply interconversion was presented in this article to meet the requirement of air conditioning in wide space.
提出了一种以上送下回及下送上回互换来满足大空间空调所需的特点的送回风方式。
A ventilation method of up-supply down-return and up-return down-supply interconversion was presented in this article to meet the requirement of air conditioning in wide space.
提出了一种以上送下回及下送上回互换来满足大空间空调所需的特点的送回风方式。
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