- 
				           		Therefore, the base transverse mode Gaussian beam is more widely used in the actual production and scientific research.
						        										 	
						        					            	 因此,在实际生产和科研中基横模高斯光束的应用更为广泛。
								    				            	 youdao 
- 
				           		Therefore, the base transverse mode Gaussian beam is more widely used in the actual production and scientific research.
						        										 	
						        					            	 因此,在实际生产和科研中基横模高斯光束的应用更为广泛。
								    				            	 youdao