flow in bend reach的用法和樣例：
例句
- By the calculating of the distorted models and the undistorted model of the circumfluence, the effect of the distortion ration on the flow is analyzed.
採用平面二維模型，在數學模型的基礎上，計算變率使河工模型彎道水流在相似性上產生的影響。 - But until the recent, the report on this region is very scarce, which raises a new project for the research on the flow property of the spillway's tortuous path.
然而，到目前為止，這個領域的專題研究報道尚不多見，給溢洪道彎道水流特性研究提出了新的課題。
