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cinder notch; dross hole; scum hole; slag eye; slag hole; slag notch; slag tap; slag tap-hole; taphole; taphole for slag; slag taphole; tapping hole | |||
clean-out hatch; tapping point; soot door | |||
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cinder notch |
出渣口: 23 phrases in 2 subjects |
Metallurgy | 15 |
Technology | 8 |