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1. The engineer designed a curved vortex sheet to improve the efficiency of the turbine.
工程师设计了一个弯曲的涡旋片来提高涡轮机的效率。
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2. The team used a curved vortex sheet to create a smoother flow in the pipeline.
团队使用一个弯曲的涡旋片在管道中创造了更平滑的流动。
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3.The scientists discovered a new mechanism for controlling the flow of fluid through a curved vortex sheet.
科学家们发现了一种新的机制,用于控制通过弯曲涡旋片的流体流动。