发布时间:2025-01-31 22:28:52
要消除空调外机和墙体的共振了,首先呢必须建一步其他的东西,或者给空调和外外置后墙体之间的这一大件另外的一个东西,这样呢能够消除它的共振。
液压胶管型号含义 2041116x2w05x8500 是什么意思
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