1.
Research on Dredging Sludge Elutriation and Separation by Double-drum Cleaning Machine
双层滚筒式清洗机淘洗分离通沟污泥研究
2.
"tumble action, agitator washer"
滚筒式,波轮式洗衣机
3.
tandem(-type) rollers
串列式滚筒，双轮压路机
4.
The Limitation of Driving a Zonal Transport Machine by Using Double Rollers Together;
带式输送机双滚筒共同驱动的局限性
5.
Haier Roller Washing Machines Marketing Channels Mode Selection and Management Strategies
海尔滚筒洗衣机营销渠道模式选择与管理策略
6.
two cylinder opener with axial flow
轴向怜双滚筒开棉机
7.
The Research on Virtual Prototype of Belt Conveyor with Twin Driving Respective Drums;
双滚筒分别驱动带式输送机虚拟样机研究
8.
cylinder for household or laundry-type washing-machines
家用或洗衣房用洗衣机滚筒
9.
Traction Distribution for Two-drum-driven Conveyor Belt
双滚筒驱动带式输送机牵引力分配研究
10.
Suction drum-type seed metering device with auto-cleaning block of transplanter for tray grown rice seedling
水稻机摆钵育苗气吸滚筒式自动清堵排种器
11.
fulling mill (excl. rotary molling machines for fulling or felting woven fabrics)
缩呢机（不包括用于机织织物漂洗 或缩绒的滚筒式缩绒机）
12.
cabinet type washer
柜式清洗机.箱式清洗机
13.
drum-type swath aerator
滚筒式条铺摊晒通风机
14.
drum for seed-dusting machines
干式种子消毒机滚筒
15.
drum concrete mixer
滚筒式混凝土搅拌机
16.
single drum sheep-foot roller
单滚筒式羊蹄压路机
17.
roller scalder
(水果, 番茄)滚筒式热烫机
18.
double drum drier
双转鼓干燥机,双滚筒干燥机