湍流区域 meaning in English
turbulent region
Examples
- Because of the large velocities ordinarily involved, there is a region of turbulent flow behind the ball, as shown .
一般由于高速，在球的后面有湍流区域，如图中所示。 - Results show when velocity of flow remains unchanged in the onflow area and openness of the tube is changed , then resistance coefficient changes obviously
实验结果表明：在湍流区域内流速（量）不变时，改变管件开度，阻力系数变化较显著；改变流量，管件开度不变时，变化不大。