1.
					
							Research on the Kinetics,Dynamics,Strength and Optimization of the Plastic Film Residue-collecting Cylinder;
						
						
						残膜清理滚筒运动学、动力学、强度及优化研究
					2.
					
							Study on Kinematics and Dynamics of Roller for Collecting Plastic Film Residue;
						
					
					
						
						
					
					
						残膜捡拾滚筒的运动学和动力学研究
					3.
					
							Design of Arc Spring Tooth Type Collector for Collecting Mulching Plastic Film the Collecting Property Analysis
						
						
						圆弧形弹齿滚筒式残膜捡拾机构设计及捡膜性能分析
					4.
					
							Research on Technology and Equipment of PVA Hydrosols  Drying and Forming Using the Drum Dryer;
						
						
						水溶胶滚筒法干燥固化成膜技术及装备研究
					5.
					
							Reasonable Technology Parameter of Water Soluble Film Based on Drum Dryer
						
					
					
						
						
					
					
						基于滚筒法生产水溶膜工艺参数的优化
					6.
					
							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
					7.
					
							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
					8.
					
							root cutter with cleaning cage
						
					
					
						
						
					
					
						带清理滚笼的切根机
					9.
					
							The drum of a capstan.
						
					
					
						
						
					
					
						滚筒绞盘的圆筒状物。
					10.
					
							bore of cylinder
						
					
					
						
						
					
					
						[印]花[滚]筒芯孔
					11.
					
							The Theoretical and Experimental Study on the Dynamic Characteristics of the Two-phase Flow in Planetary Finishing;
						
						
						行星滚筒滚磨加工中液固两相湍流运动机理的计算和实验研究
					12.
					
							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
					13.
					
							Augmenting the mixing of size-type binary granular systems in a rotating horizontal drum
						
					
					
						
						
					
					
						滚筒内非等粒径二元颗粒体系增混机理研究
					14.
					
							Characteristic Experiment and Theoretical Model of the Shearer Drum Nozzle for Eliminating Dust
						
						
						采煤机滚筒灭尘喷嘴特性实验与理论模型
					15.
					
							brush furnisher
						
					
					
						
						
					
					
						毛刷给浆滚筒(滚筒印花机的给浆装置)
					16.
					
							common impression cylinder press
						
					
					
						
						
					
					
						共用压印滚筒型印刷机
					17.
					
							Johnson slasher
						
					
					
						
						
					
					
						约翰逊多滚筒浆纱机
					18.
					
							two cylinder opener with axial flow
						
					
					
						
						
					
					
						轴向怜双滚筒开棉机