variable-speed – phrases

Terms for subject Chemistry containing variable-speed | all forms | exact matches only | in specified order only

English	Chinese
infinitely variable speed transmission	无限度变速传动
range of infinitely variable speeds	无级变速范围
ridgeless variable speed drive	无级变速传动
variable speed box	变速箱
variable speed box	变速装置
variable speed pulley	变速皮带轮
variable speed reducer	变速减速机