短語(yǔ)詞組短語(yǔ)critical heat flow [核]臨界熱流critical gas flow rate 臨界吹氣量critical air flow 臨界通風(fēng)量critical l flow 臨界量critical gas flow 臨界氣躰流量critical l flow velocity 臨界臨critical volumetric flow rate 臨界排菸量critical -flow valve 臨界流量閥 返回 critical flow