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防爆性能可靠,整机采用复合型防爆型式,整机防爆。
With reliable explosion-proof performances, complete unit adopts compound. type complete-unit explosion-proof structure.
youdao
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防爆性能可靠,整机采用复合型防爆型式,整机防爆。
With reliable explosion-proof performances, complete unit adopts compound. type complete-unit explosion-proof structure.
youdao