1.
Structure Optimization and Experiment on Air-suction Cylinder Precision Seeder;
气吸滚筒式精密排种器的结构优化及试验研究
2.
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
3.
The Theory and Experimental Study of Suction Drum-type Rice Precision Seeder;
气吸滚筒式水稻精量播种装置的理论与试验研究
4.
The chains are pressure lubricated.
滚筒开槽。滚筒的高、速端带有通风式气胎离合器。
5.
APPLICATION OF BALL ROLLING TECHNIQUE TO THE PROCESS OF CYLINDER
滚珠滚压工艺在油(气)缸缸筒加工中的应用
6.
Design and Experimental Study on Precision Magnetic Drum-Seeder;
磁吸滚筒式精密播种器的设计与试验研究
7.
Dynamics Emulation and Experimental Study on Magnetic Drum Precision Seeder
磁吸滚筒式精密排种器动力学仿真及试验研究
8.
Magnetic Field Characteristics Study and Structure Optimization of Magnetic Precision Seeder
磁吸滚筒式排种器磁场特性研究及结构优化
9.
Variable Speed Control System for Precision Magnetic Drum-seeder Based on DSP
磁吸式精密播种器滚筒变速控制系统设计
10.
Study of the Influence of Drum Velocity on the Performance of Magnetic Precision Cylinder-seeder
转速对磁吸滚筒式精密排种器工作精度的影响
11.
The holder cylinder is able to blow air into the soft plastic bottles to enable easy printing.
滚筒状夹具可吹气进软塑料瓶中以便更易烫印。
12.
The drum of a capstan.
滚筒绞盘的圆筒状物。
13.
bore of cylinder
[印]花[滚]筒芯孔
14.
downcast and uptake ventilator
下向和上向通风筒吸排气两用通风机
15.
The Research and Design of Precision Magnetic Plug Drum-Seeder Automatic Control System;
磁吸滚筒式穴盘精密播种器自动控制系统研究与设计
16.
brush furnisher
毛刷给浆滚筒（滚筒印花机的给浆装置）
17.
common impression cylinder press
共用压印滚筒型印刷机
18.
Johnson slasher
约翰逊多滚筒浆纱机