| maxLength |
64 |
|
| enumeration |
absorbed dose |
|
| enumeration |
activity of radioactivity |
|
| enumeration |
amount of substance |
|
| enumeration |
amount of substance per amount of substance |
|
| enumeration |
amount of substance per area |
|
| enumeration |
amount of substance per time |
|
| enumeration |
amount of substance per time per area |
|
| enumeration |
amount of substance per volume |
|
| enumeration |
angle per length |
|
| enumeration |
angle per volume |
|
| enumeration |
angular acceleration |
|
| enumeration |
angular velocity |
|
| enumeration |
api gamma ray |
|
| enumeration |
api gravity |
|
| enumeration |
api neutron |
|
| enumeration |
area |
|
| enumeration |
area per amount of substance |
|
| enumeration |
area per area |
|
| enumeration |
area per count |
|
| enumeration |
area per mass |
|
| enumeration |
area per time |
|
| enumeration |
area per volume |
|
| enumeration |
attenuation per frequency interval |
|
| enumeration |
capacitance |
|
| enumeration |
cation exchange capacity |
|
| enumeration |
data transfer speed |
|
| enumeration |
diffusion coefficient |
|
| enumeration |
diffusive time of flight |
|
| enumeration |
digital storage |
|
| enumeration |
dimensionless |
|
| enumeration |
dipole moment |
|
| enumeration |
dose equivalent |
|
| enumeration |
dynamic viscosity |
|
| enumeration |
electric charge |
|
| enumeration |
electric charge per area |
|
| enumeration |
electric charge per mass |
|
| enumeration |
electric charge per volume |
|
| enumeration |
electric conductance |
|
| enumeration |
electric conductivity |
|
| enumeration |
electric current |
|
| enumeration |
electric current density |
|
| enumeration |
electric field strength |
|
| enumeration |
electric potential difference |
|
| enumeration |
electric resistance |
|
| enumeration |
electric resistance per length |
|
| enumeration |
electrical resistivity |
|
| enumeration |
electromagnetic moment |
|
| enumeration |
energy |
|
| enumeration |
energy length per area |
|
| enumeration |
energy length per time area temperature |
|
| enumeration |
energy per area |
|
| enumeration |
energy per length |
|
| enumeration |
energy per mass |
|
| enumeration |
energy per mass per time |
|
| enumeration |
energy per volume |
|
| enumeration |
force |
|
| enumeration |
force area |
|
| enumeration |
force length per length |
|
| enumeration |
force per force |
|
| enumeration |
force per length |
|
| enumeration |
force per volume |
|
| enumeration |
frequency |
|
| enumeration |
frequency interval |
|
| enumeration |
heat capacity |
|
| enumeration |
heat flow rate |
|
| enumeration |
heat transfer coefficient |
|
| enumeration |
illuminance |
|
| enumeration |
inductance |
|
| enumeration |
isothermal compressibility |
|
| enumeration |
kinematic viscosity |
|
| enumeration |
length |
|
| enumeration |
length per length |
|
| enumeration |
length per mass |
|
| enumeration |
length per pressure |
|
| enumeration |
length per temperature |
|
| enumeration |
length per time |
|
| enumeration |
length per volume |
|
| enumeration |
light exposure |
|
| enumeration |
linear acceleration |
|
| enumeration |
linear thermal expansion |
|
| enumeration |
logarithmic power ratio |
|
| enumeration |
logarithmic power ratio per length |
|
| enumeration |
luminance |
|
| enumeration |
luminous efficacy |
|
| enumeration |
luminous flux |
|
| enumeration |
luminous intensity |
|
| enumeration |
magnetic dipole moment |
|
| enumeration |
magnetic field strength |
|
| enumeration |
magnetic flux |
|
| enumeration |
magnetic flux density |
|
| enumeration |
magnetic flux density per length |
|
| enumeration |
magnetic permeability |
|
| enumeration |
magnetic vector potential |
|
| enumeration |
mass |
|
| enumeration |
mass length |
|
| enumeration |
mass per area |
|
| enumeration |
mass per energy |
|
| enumeration |
mass per length |
|
| enumeration |
mass per mass |
|
| enumeration |
mass per time |
|
| enumeration |
mass per time per area |
|
| enumeration |
mass per time per length |
|
| enumeration |
mass per volume |
|
| enumeration |
mass per volume per length |
|
| enumeration |
mass per volume per pressure |
|
| enumeration |
mass per volume per temperature |
|
| enumeration |
mobility |
|
| enumeration |
molar energy |
|
| enumeration |
molar heat capacity |
|
| enumeration |
molar volume |
|
| enumeration |
molecular weight |
|
| enumeration |
moment of force |
|
| enumeration |
moment of inertia |
|
| enumeration |
momentum |
|
| enumeration |
normalized power |
|
| enumeration |
permeability length |
|
| enumeration |
permeability rock |
|
| enumeration |
permittivity |
|
| enumeration |
plane angle |
|
| enumeration |
potential difference per power drop |
|
| enumeration |
power |
|
| enumeration |
power per area |
|
| enumeration |
power per power |
|
| enumeration |
power per volume |
|
| enumeration |
pressure |
|
| enumeration |
pressure per pressure |
|
| enumeration |
pressure per time |
|
| enumeration |
pressure per volume |
|
| enumeration |
pressure squared |
|
| enumeration |
pressure squared per force time per area |
|
| enumeration |
pressure time per volume |
|
| enumeration |
quantity of light |
|
| enumeration |
radiance |
|
| enumeration |
radiant intensity |
|
| enumeration |
reciprocal area |
|
| enumeration |
reciprocal electric potential difference |
|
| enumeration |
reciprocal force |
|
| enumeration |
reciprocal length |
|
| enumeration |
reciprocal mass |
|
| enumeration |
reciprocal mass time |
|
| enumeration |
reciprocal pressure |
|
| enumeration |
reciprocal time |
|
| enumeration |
reciprocal volume |
|
| enumeration |
reluctance |
|
| enumeration |
second moment of area |
|
| enumeration |
signaling event per time |
|
| enumeration |
solid angle |
|
| enumeration |
specific heat capacity |
|
| enumeration |
temperature interval |
|
| enumeration |
temperature interval per length |
|
| enumeration |
temperature interval per pressure |
|
| enumeration |
temperature interval per time |
|
| enumeration |
thermal conductance |
|
| enumeration |
thermal conductivity |
|
| enumeration |
thermal diffusivity |
|
| enumeration |
thermal insulance |
|
| enumeration |
thermal resistance |
|
| enumeration |
thermodynamic temperature |
|
| enumeration |
thermodynamic temperature per thermodynamic temperature |
|
| enumeration |
time |
|
| enumeration |
time per length |
|
| enumeration |
time per mass |
|
| enumeration |
time per time |
|
| enumeration |
time per volume |
|
| enumeration |
vertical coordinate |
|
| enumeration |
volume |
|
| enumeration |
volume flow rate per volume flow rate |
|
| enumeration |
volume per area |
|
| enumeration |
volume per length |
|
| enumeration |
volume per mass |
|
| enumeration |
volume per pressure |
|
| enumeration |
volume per rotation |
|
| enumeration |
volume per time |
|
| enumeration |
volume per time length |
|
| enumeration |
volume per time per area |
|
| enumeration |
volume per time per length |
|
| enumeration |
volume per time per pressure |
|
| enumeration |
volume per time per pressure length |
|
| enumeration |
volume per time per time |
|
| enumeration |
volume per time per volume |
|
| enumeration |
volume per volume |
|
| enumeration |
volumetric heat transfer coefficient |
|
| enumeration |
volumetric thermal expansion |
|
| enumeration |
unitless |
A unitless quantity is a quantity which has no unit of measure symbol, but could be a real physical measurement. Examples would be a count, pH, wire gauge (AWG and BWG) and shoe size.
This is different from a dimensionless quantity which represents a ratio whose units of measure have cancelled each other. DImensionless quantities can have units of measure (like ppm or %) or may not have a displayable unit of measure symbol (in which case the units symbol Euc is used in a data transfer).
Units derived from a unitless number simply ignore the unitless part. For example, the unit for counts per hour is just inverse hours (1/hr).
|
|
| enumeration |
not a measure |
The "not a measure" quantity class represents data values which are not measures at all. This would include strings, ordinal numbers, index values and other things for which the concept of units of measure is irrelevant.
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|