The pin shape is the main factor of affecting the flow pattern of the plasticized metal in the weld.
搅拌头形状是影响焊缝塑化金属流动形态的主要因素。
In numerical calculations, the effects of rainfall pattern, shape of slope layer and changing slope to the development and decline of subsurface flow were examined.
数值计算验算了降雨的方式，斜坡地层的形状以及坡度的变化对地下水位进展和衰退过程的影响。
The tracer agent test shows that the flow pattern in the Pipe-cone Shape filter bio-bed is complete mixing.
示踪剂试验表明管锥形填料生物床的流态为完全混合式。
The water modeling of five - strand billet caster tundish was carried out. The result has showed the appropriate shape of flow control devices in tundish is feasible to improve flow pattern of fluid.
报导了五流方坯连铸中间罐内流体流动状态的水力学模拟试验研究，其试验结果表明：在该中间罐内设置适当的控流装置形式对改善中间罐内流体的流动模式是可行的。
The water modeling of five - strand billet caster tundish was carried out. The result has showed the appropriate shape of flow control devices in tundish is feasible to improve flow pattern of fluid.
报导了五流方坯连铸中间罐内流体流动状态的水力学模拟试验研究，其试验结果表明：在该中间罐内设置适当的控流装置形式对改善中间罐内流体的流动模式是可行的。
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