优良传统 Fine tradition ; Good tradition ; Tradition ; excellent tradition

继承优良传统 to carry forward the Party's fine traditions ; Inheriting fine traditions ; Inherit the fine traditions ; carry forward the good tradition

党的优良传统和作风 the fine tradition and style of the Party

党的优良传统的恢复和发扬 the restoration and promotion of the Party’s best traditions

新奥尔良传统爵士乐 New Orleans Traditional Jazz

改良系统 evolutionary system

改良燃烧系统 IMCS Improved Combustion System ; improved combustion system

改良传统建筑法 rationalized traditional method of building

血统优良的 blooded

纽奥尔良传统爵士乐 New Orleans Traditional Jazz