perforated plate
短語(yǔ)詞組
- perforated -plate column 多孔琯分佈器
- column perforated -plate 鑽孔板柱
- perforated baffle plate 多孔導(dǎo)流板
- perforated thin plate 開(kāi)孔薄板
- perforated retaining plate 穿孔護(hù)片
- perforated sheet plate 開(kāi)孔薄板
- perforated metal plate 金屬濾片;板網(wǎng) 返回 perforated plate