- 
				           		
The part alignment is an important step for automated optical inspection of printed circuit board (PCB).
						        										 	
						        					            	
				            	在印刷电路板的自动光学检测中,被检对象的空间对准是一个关键步骤。
								    				            	
				 	    						                 	youdao
				            					            						        	 
		         		 		        			         		
		          					          
		          			                            				          						        				          							        	- 
				           		
The part alignment is an important step for automated optical inspection of printed circuit board (PCB).
						        										 	
						        					            	
				            	在印刷电路板的自动光学检测中,被检对象的空间对准是一个关键步骤。
								    				            	
				 	    						                 	youdao