1.
two cylinder opener with axial flow
轴向怜双滚筒开棉机
2.
double drum drier
双转鼓干燥机,双滚筒干燥机
3.
double drum dryer with dip-feed
浸没加料式双滚筒干燥器
4.
double drum dryer with top-feed
顶部加料式双滚筒干燥器
5.
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
6.
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
7.
Design and Experiment of Threshing and Separating Unit with Double Axial Cylinder
横轴流双滚筒脱粒分离装置设计与试验
8.
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
9.
Some necessary analyses aro also given to the rigid transmission with two drums
对双滚筒刚性传动的应用问题,也作了必要的分析。
10.
Design of Lift and Control System of Double Drum Linkage Adjustment Testing Truck
双滚筒测调联动测试车起升系统与控制系统设计
11.
Determine of Automatic Straining Force of Belt Conveyor with Two Independent Connected Drive Drums under Starting Station
双滚筒独立驱动带式输送机起动自动拉紧力调定
12.
tandem(-type) rollers
串列式滚筒，双轮压路机
13.
duplex flat table pantograph engraving
双面印花滚筒平台缩小雕刻机（同时雕刻一对正反花纹的滚筒）
14.
Research on the One-Sheet Hyperboloid Cylindrical Cutter with Flat Surface and Straight Edge;
单叶双曲面平板直刃滚筒式切碎器的研究
15.
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
16.
The drum of a capstan.
滚筒绞盘的圆筒状物。
17.
bore of cylinder
[印]花[滚]筒芯孔
18.
brush furnisher
毛刷给浆滚筒（滚筒印花机的给浆装置）