absorption heat exchange
Absorption Heat Transformer
吸收式热变换器
吸收式热泵
吸收式变热器
第二类吸收式热泵
第二类吸收热泵
double lift absorption heat transformer
Drying and Absorption Section
convection heat exchange and heat conduction
formula for clearing heat and anti-summer- heat
heat charge per heat consumption
Heat conduction type’s heat measure
heat convective and heat transfer
heat medium heat supply
heat pipe heat exchanger
Heat Pipe Heat Recovery Facility
Heat Preservation Heat insulation