| 摘要 |
<p>A fluid outlet structure includes cavities formed in both inner sidewalls of the outlet having control fluid passages from which control fluid is jetted toward a center of the outlet to deflect fluid flowing through the outlet. According to the invention, the fluid outlet structure comprises one or more supplementary fluid control members including supplementary cavities having respective supplementary control fluid passages, and communicating pipes for communicating the cavities in the sidewalls and supplementary cavities of the supplementary fluid control members having the fluid passages opening in the same directions, thereby obtaining deflected fluid flows with great deflecting angles.</p> |
