ä¸?线代表æ??äº?丨ç?äº?äº?æ´²ï???ä»??ç®???精度达å?°å??米级äº?

?¥æ?ï¼? ä¸?·¥ç½?
2023-09-27 12:08

ç¬??äº?æ´²ï?ä¸??½å·¥ä¼?????¤§ä»£è¡¨ï¼??¨å?½ä?ä¸??³å?¨å?ç«??·å???ï¼???äº?????????导è???????¡ä»½???????¸ç?æ³?å·¥ç?å¸???20å¤?å¹´æ?¥ï??¨è½½äººè??¤©å·¥ç???????导è??·¥ç¨?ç­??½å?å¤?项é???¹å·¥ç¨?ä¸??ä»??¿æ??äº?å¤?ä¸?¡¹????è½?»¶è®¾è???è½?»¶æµ?è¯???é£??¹è½¨??计ç?é¢??¥ä»£??åº?ç¼??¶ç?ä»»å?¡ã??æ¯?次é??è¦?ä»»å?¡ç?????ï¼?å½??¶ä?人已ç»?å¼?å§?åº?ç¥??¶ï?ç¬??äº?æ´²ä????¨è?ç®??ºå??ï¼???é£?è¡???äº???????计ç?ä»»å?¡ã??ä»????????¨é????ä¸?é£???ï¼???å¤?è°??´è?ç®????°ï?å®???äº?ä¸???次è?ç®?ï¼?为任?¡æ?»ç???ä¾?精确?°æ????

责任ç¼?è¾?ï¼? ?³é??/span>