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				           		微处理器和微控制器取代模拟电路在静态继电器用于实现中继功能。
						        					            	 Microprocessors and micro-controllers replaced analogue circuits used in static relays to implement relay functions.
								    										 
								    				            	 youdao 
- 
				           		微处理器和微控制器取代模拟电路在静态继电器用于实现中继功能。
						        					            	 Microprocessors and micro-controllers replaced analogue circuits used in static relays to implement relay functions.
								    										 
								    				            	 youdao