A.MPa B.kgf/cm2 C.1bf/in2 D.bar
A.150 B.1.5 C.15 D.1500
A.T(K)=t(℃)+273.15 B.T(K)=t(℃)-273.15 C.T(K)=t(℃)±273.15 D.T(K)=t(℃)+173.15