- 
				           		因而能更好地了解磁盘的磁性并指导垂直磁记录软盘的制备研究。
						        					            	 This enables us to better understand the magnetic properties of the disks and makes it easy to direct disk preparation.
								    										 
								    				            	 youdao 
- 
				           		因而能更好地了解磁盘的磁性并指导垂直磁记录软盘的制备研究。
						        					            	 This enables us to better understand the magnetic properties of the disks and makes it easy to direct disk preparation.
								    										 
								    				            	 youdao