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六气蚀 6—1 油的蒸汽压力和空气的分离压力通常,若液体的压力在其饱和蒸汽压力以下,则液体不断蒸发,产生大量蒸汽泡。这种现象称为气蚀。各种液体的蒸汽压力列于第6.1表。
Six Cavitation 6-1 Oil Vapor Pressure and Air Separation Pressure Generally, if the pressure of the liquid is below its saturated vapor pressure, the liquid evaporates continuously to produce large quantities of vapor bubbles. This phenomenon is called cavitation. The vapor pressures of the various liquids are listed in Table 6.1.