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core pin; pin | |||
mandrel | |||
core bar; plug | |||
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core pin; plunger | |||
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central pin | |||
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plug | |||
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mandrel |
芯 杆 : 39 phrases in 8 subjects |
Automobiles | 3 |
Electric machinery | 4 |
Engineering geology | 1 |
Metallurgy | 7 |
Plastics | 10 |
Polymers | 2 |
Technology | 9 |
Textile industry | 3 |