The mass layer (6b) is formed of: a first mass layer (6b1); and a second mass layer (6b2) having a smaller density than the first mass layer.

The electrode base material is formed of an Ni alloy comprising not less than 15% by mass and not more than 30% by mass of Cr and not less than 1.5% by mass and not more than 4% by mass of Al.

The Pt/Rh mass ratio is a mass ratio of platinum to rhodium.

A vertical flow thermal mass flow sensor (16) for a vertical flow thermal mass flow meter of a vertical flow thermal mass flow controller has a sensor tube having a gas inlet for receiving a gas to be metered.

As the air mass flow rate increases, the injected fuel mass flow increases proportionately.

Mass fraction of ash (%

The invention relates to a method for determining the mass flow rate of a Coriolis mass flowmeter.

FC2F6 … Weight fraction of C2F6

specific heat capacity at constant volume

This disclosure relates to mass flow verification systems for and methods of measuring and verifying the mass flow through a mass flow delivery / measurement device such as a mass flow controller.

specific heat capacity at constant pressure

When the weight% of V content is expressed as Xv, the weight% of Fe content is expressed as XFe, the weight% of Mo content is expressed as XMo, and the weight% of Cr content is expressed as XCr; the value of Xv + 2.95XFe + 1.5XMo + 1.65 XCr is 9-17%.

VFG10 (90 % tungsten by weight, 10 % copper by weight)

The present invention relates to a total mass flow meter and a water purification device comprising the total mass flow meter.

Method for manipulating negative mass-energy.