second flow的意思|示意

美 / ˈsekənd fləu / 英 / ˈsɛkənd flo /

秒流


second flow相关例句

Second, flow simulation theory of injection plastic mould is introduced, math model of flow is established.

其次介绍了注塑模流动模拟理论, 建立了流动过程的数学模型.

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