The model would be used for design of the cold ring rolling process controller.
模型已用于冷轧环工艺控制器的设计。
A new technology of cold-formed pipe connection-ring connection is introduced in this paper.
介绍了一种新型的冷挤压管道连接技术—环连接。
Emperor ring big dynamic change, shock wind and cold.
皇灵大动变，震雷风且寒。
Emperor ring big dynamic change, shock wind and cold.
皇灵大动变，震雷风且寒。
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