The utility model has the advantages of convenient usage, small occupied land, convenient movement, easy disassembly and installation.
本装置具有使用方便占地小、便于移动、拆装容易的优点。
The utility model has the advantages of convenient usage, small occupied land, convenient movement, easy disassembly and installation.
本装置具有使用方便占地小、便于移动、拆装容易的优点。
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