- 
				           		
阐明了三维地层信息系统的概念和岩土工程数字化的重要意义。
						        					            	
				            	The idea of 3 Dimension Strata Information System and the importance of digital geotechnical engineering are clarified.
								    										 
								    				            	
				 	    						                 	youdao
				            					            						        	 
		         		 		        			         		
		          					          
		          			                            				          						          				          							        	- 
				           		
阐明了三维地层信息系统的概念和岩土工程数字化的重要意义。
						        					            	
				            	The idea of 3 Dimension Strata Information System and the importance of digital geotechnical engineering are clarified.
								    										 
								    				            	
				 	    						                 	youdao