perforated plate

短语词组

短语

• perforated -plate column 多孔管分布器
• column perforated -plate 钻孔板柱
• perforated baffle plate 多孔导流板
• perforated thin plate 开孔薄板
• perforated retaining plate 穿孔护片
• perforated sheet plate 开孔薄板
• perforated metal plate 金属滤片;板网
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