Capital |
Lowercase |
English pronunciation |
IpA |
Significance |
Alpha |
Alpha |
Alpha |
/ˈælfə/ |
angle, coefficient, angular acceleration |
Beta |
Beta |
Beta |
/' beitə/ |
Magnetic flux coefficient, angle, coefficient |
Gamma |
Gamma |
Gamma |
/' gæmə/ |
Conductivity factor, angle, specific heat capacity |
汛 |
汛 |
Delta |
/' deltə/ |
Variation, Diopter, discriminant in a two-second equation |
Ε |
Ε |
Epsilon |
/EP ' silon/ |
Logarithm of the base, dielectric constant |
Ζ |
ζ |
Zeta |
/' zi:tə/ |
coefficient, azimuth, impedance, relative viscosity |
Η |
η |
Eta |
/' i:tə/ |
Hysteresis factor, efficiency |
Theta |
Theta |
Theta |
/' θi:tə/ |
Temperature, Angle |
Ι |
Ι℩ |
Iota |
/ai ' oute/ |
Tiny, little. |
Κ |
κ |
Kappa |
/kæpə/ |
Dielectric constant, adiabatic index |
∧ |
Lambda |
Lambda |
/' læmdə/ |
Wavelength, volume, coefficient of thermal conductivity |
Μ |
Μ |
Mu |
/mju:/ |
Coefficient of magnetic conductivity, micro, dynamic friction system (due) number, fluid dynamic viscosity |
Ν |
ν |
Nu |
/nju:/ |
Magnetoresistive coefficient, fluid kinematic viscosity, photon frequency |
Ξ |
Ξ |
Xi |
/ksi/ |
An unknown specific value in a random number, (small) interval |
0 |
ο |
Omicron |
/oumaik ' rən/ |
High order Infinitesimal function |
∏ |
Pi |
Pi |
/pai/ |
Pi, π (n) indicates no more than N of a mass number |
Ρ |
ρ |
Rho |
/rou/ |
Resistance coefficient, pole diameter, density in column and polar coordinates |
∑ |
Σς |
Sigma |
/' sigmə/ |
Sum, surface density, transconductance, positive stress |
Τ |
τ |
Tau |
/tau/ |
TIME constant, shear stress |
Gamma |
Gamma |
Upsilon |
/ju:p ' silən/ |
Displacement |
Φ |
Φ |
Phi |
/fai/ |
Magnetic flux, angle, lens focal, heat flow |
Χ |
χ |
Chi |
/kai/ |
Chi-Square (χ^2) distribution in statistics |
Ψ |
Ψ |
Psi |
/psai/ |
Angular velocity, dielectric flux |
Omega |
Omega |
Omega |
/' oumigə/ |
Ohm, angular velocity, electrical angle of alternating current |