For the first part, regard leakage hole as convergent nozzle and drainage through leakage hole can be got according to equation of continuity.

  • 对第一部分,把泄放孔等效为收缩喷嘴,根据连续性方程得到经过泄放孔的泄漏。

  • 互联网摘选 2025-01-20 11:39:56

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