【字彙解釋】

perforated tray 穿孔塔板

perforated

adj. 穿孔的, 多孔的, 有排孔的

tray

n. 盤子、托盤、一盤的量、文件盤


【前後詞彙】

perforated pipe 多孔管
perforated plate 多孔板
perforated plate column 孔板塔
perforated plate distillation column 孔板蒸餾塔
perforated plate tower 孔板塔
perforated screen 多孔[板]篩
perforated tray 穿孔塔板
perforation 打洞；穿孔
perform tray 網孔塔板
performance 性能
performance characteristics 性能特徵