constant
TODO BACKLINKCHK NOT DONE

Sub(-상수):
수학 상수 mathematical constant
적분상수,integration_constant
논리상수,logical_constant
물리상수,physical_constant
기체상수,gas_constant
볼츠만_상수,Boltzmann_constant - 볼츠만_상수,Boltzmann_constant
시간상수,time_constant (=특성시간) - 시간상수,time_constant
플랑크_상수,Planck_constant
유전상수,dielectric_constant (=상대유전율 =비유전율) - 유전상수,dielectric_constant
(화학반응,chemical_reaction:)
속도상수,rate_constant - 속도상수,rate_constant
평형상수,equilibrium_constant
아보가드로수,Avogadro_constant - 아보가드로수,Avogadro_constant (pagename 변경 생각중)

Sub(상수-):
상수함수,constant_function - w
constant_folding - 컴파일러최적화,compiler_optimization에서. w