phreatic

形容词 adj.

英文释义

形容词 adj.
  1. Of or pertaining to ground water; (volcanology) involving explosively rapid heating of ground water by magma.
    — 1979 [McGraw-Hill], Jacob Bear, Hydraulics of Groundwater, 2007, Dover, page 76, Both ϕ and q vary from point to point within a phreatic aquifer.

词形变化

more phreatic comparative most phreatic superlative

词源

From Ancient Greek stem of φρέαρ (phréar, “well, spring”).
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