noun
: a gauge for indicating fluid pressure : manometer: as
a. : a gauge on a steam boiler to indicate steam pressure — see bourdon gauge
b. : a device to measure the pressure of an explosive (as when fired in a gun)
noun
: a gauge for indicating fluid pressure : manometer: as
a. : a gauge on a steam boiler to indicate steam pressure — see bourdon gauge
b. : a device to measure the pressure of an explosive (as when fired in a gun)
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012