แปลว่า(english) The steel or concrete pedestal on which the coils are stacked during the batch annealing process.
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คำศัพท์ภาษาอังกฤษ
คำศัพท์ภาษาอังกฤษ
แปลว่า(english) The steel or concrete pedestal on which the coils are stacked during the batch annealing process.