¶ÔÓÚ´¢¼¯²ã£¬¿×϶¶ÈÒ»°ãΪ10%µ½30%,ÉøÍ¸ÂÊΪ1ÖÁ1000ºÁ´ïÎ÷¡£ ÔÚÒ»¶¨Ìõ¼þÏ£¬¿×϶ÐԵĺûµ¾ö¶¨ÁËÓÍÆø´¢ Á¿(reserve)µÄ´óС£¬ÉøÍ¸Âʵĸߵ;ö¶¨ÁËÓÍÆø ¾®²úÁ¿(production rate)µÄ´óС¡£
²ÉÓ͹¤ÒÕÔÀí(14)
2021-01-20 22:07
²ÉÓ͹¤ÒÕÔÀí(14).doc
½«±¾ÎĵÄWordÎĵµÏÂÔØµ½µçÄÔ
ÏÂÔØÊ§°Ü»òÕßÎĵµ²»ÍêÕû£¬ÇëÁªÏµ¿Í·þÈËÔ±½â¾ö£¡