Use the principle of spiral flow and three element vibration.

采用螺旋流动、三元振动原理.

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Investigation on the generating ways of spiral flow in pipe.

圆管螺旋流输沙是新近提出的一种输沙方式.

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The sieve - plate tower was substituted by spiral flow inducing tray tower.

采用旋流板塔替代原系统的筛板塔.

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Moreover, spiral flow can be seen frequently in nature, such as tornado.

此外, 螺旋流在自然界也是十分常见的, 如龙卷风等.

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The cross - section circumferential velocity distribution at outlet of the spiral flow generator is a liner function.

起旋器出口 断面 周向流速分布在主流区近似呈线性分布.

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Then with the right to water in the backwater hole converging flow along the spiral flow.

之后与右回水孔自吸泵流来的水会合,顺着蜗壳流动.

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There hot - blast stove having spiral flow and top combustion, such as less maintenance, safety production etc.

在热风炉的日常维护和检修上,旋流顶燃式热风炉避免了燃烧室内部掉砖阻碍煤气畅通以及煤气泄漏等现象, 减少了检修量, 有利于安全生产.

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