DNHH2H3LL1L2=L4L3L5L6φn-d及Thmmin0.6MPa1.0MPa1.6MPa0.6MPa1.0MPa1.6MPa80349514025011493709752251501601604-18M168-18M168-19M16100450614225012793709752251701801804-18M168-18M168-19M161255257018525014093709752252002102108-18M168-18M168-19M16150660020025014093709752252252402408-18M168-22M208-23M2020086702252701521329811479.5352802952958-18M168-22M2012-33M20250107512662701651329811479.53533535035512-18M1612-22M2012-28M24300128553402701781329811479.53539540041012-22M2012-22M2012-28M24