perforated plate

短语词组

短語

• perforated -plate column 多孔琯分佈器
• column perforated -plate 鑽孔板柱
• perforated baffle plate 多孔導流板
• perforated thin plate 開孔薄板
• perforated retaining plate 穿孔護片
• perforated sheet plate 開孔薄板
• perforated metal plate 金屬濾片;板網
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