【字彙解釋】

pressure ratio 壓力比

pressure

n. 壓, 榨, 按, 壓力, 強制 vt. 對…施加壓力, 迫使

ratio

n. 比, 比率, 比例


【前後詞彙】

pressure-enthalpy diagram 壓焓圖
pressure-fired boiler 增壓燃燒鍋爐
pressure-operated valve 壓力操作閥
“a”
“c”
“~
pressure ratio 壓力比
pressure reducing valve 減壓閥
pressure regulating valve 調壓閥
pressure regulator valve 調壓閥
pressure release device 釋壓裝置