涔寵吅澧炵敓銆愰捈鑰欍€戝弻渚т鉤鑵哄憟澶氶噺鑴傝偑鍨嬶紝

問題描述鐥呮儏鎻忚堪鍙婄枒闂細涔寵吅澧炵敓銆愰捈鑰欍€戝弻渚т鉤鑵哄憟澶氶噺鑴傝偑鍨嬶紝鍙充鉤渚т綅澶栦笂璞￠檺瑙佷竴綺楃矑閽欏寲B瓚咃細鍙屼鉤錛岃吅浣撳眰閮ㄥ垎緇撴瀯緔婁貢錛屽唴鏁ｅ湪澶氬彂鏉＄墖鐘朵綆鍥炲０鍖猴紝鍙充鉤鑵轟綋鍐呰澶氬彂鐨勫泭鎬х粨鑺傦紝澶ц€?脳4MM 錛屽乏涔?鐐逛綅鍙12脳4MM鐨勫泭鎬х粨鑺傦紝鑵嬬獫錛氬彲瑙佽偪澶х粨錛岀粨鏋勬甯革紝鍙充晶澶ц€咃細13脳5MM,宸︿晶澶ц€咃細19脳7MM