【生活】恒压气体灭火器【生活】恒压气体灭火机

constant-pressure flow controller【机】

constant-pressure gas thermometer【热】

constant-pressure line

constant-pressure combustion chart

constant-pressure combustion gas turbine

pressure-gas extinguisher with pressure-gas container, constant-pressure

constant-pressure specific heat

constant-pressure turbo-charging【动力】