热安定性测定
thermal stability determaination
热安定性聚体
thermally stable polymers
催化剂活性安定性
catalyst activity stability
航向中性安定性
neutral heading stability
安定热处理
stabilizing heat treatment
地热热水田
Geothermal hot water field
地热水水源热泵
hot ground water heat pump
电热热水锅炉
electric hot water boiler
家族性热性惊厥
familial febrile convulsions
familial febrile seizures
间接加热热水供应系统
indirect heating hot water supply system