en horizontal bubble flow (n)
― IsA ⟶
Weight: 1.0
en bubble flow (n) Source: OpenCyc 2012
en vertical upward bubble flow (n)
― IsA ⟶
Weight: 1.0
en bubble flow (n) Source: OpenCyc 2012
en bubble flow (n)
― IsA ⟶
Weight: 1.0
en multiphase flow (n) Source: OpenCyc 2012