mmHg definition: A unit of pressure equal to 0.001316 atmosphere and equal to the pressure indicated by one millimeter rise of mercury in a barometer at the Earth's surface. (NCI)
Millimeter of Water Column definition: A non-SI manometric unit of pressure defined by a column of water at 4 degrees Celsius with a height of one millimeter.
mm/h definition: A unit of both speed (scalar) and velocity (vector), defined as the distance of one millimeter travels per unit time equal to one hour.(NCI)
Square Millimeter definition: A unit of areameasurement equal to a squaremeasuring one millimeter on eachside. One square millimeter is equal to 10(E-2) square centimeter and 10(E-6) square meter.
mm2 definition: A unit of area measurement equal to a square measuring one millimeter on each side. One square millimeter is equal to 10(E-2) square centimeter and 10(E-6) square meter.(NCI)
Million per Microliter definition: A derived unit expressed as a number of entities or quantity in millions per unit of volume equal to one microliter.
Thousand per Square Millimeter definition: A derived unit expressed as number of objects in thousands per unit of area equal to one millimeter.
Millimeter of Mercury per Second definition: A rate of inflation or deflation of a manometric devicebased on the unit of pressure equal to 133,332 Pa or 1.316E10-3 standard atmosphere duringperiod of time equal to one sixtieth of a minute.