片语
single-reduction gearbox一级减速器
hl reduction gearboxhl150型减速箱
reverse reduction gearbox倒顺车减速齿轮箱
reduction box[铁路][机] 减速箱
reduction n gearbox减速箱
reducer casing减速箱
Matched reduction gearbox适配减速齿轮箱
double-reduction gearbox双级减速齿轮箱
intermediate reduction gearbox中间减速器
axle reduction gearbox车轴减速齿轮箱