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chain conveyor | |||
chainlinked conveyer | |||
chain conveyer; chain-linked conveyer; conveying chain | |||
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drag chain conveyer | |||
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chain conveyer |
链 式输送机 : 59 phrases in 7 subjects |
Architecture | 1 |
Chemistry | 2 |
Information technology | 1 |
Management | 1 |
Metallurgy | 6 |
Oil / petroleum | 1 |
Technology | 47 |