¼¦ÐØÈâ1/2Ƭ¡¢Ð¡»Æ¹Ï1Ìõ¡¢Ëâ°×(ÇÐË¿)1Ö§¡¢ºìÂܲ·1¸ù¡¢Ïã²ËÉÙÐí£¬Ö¥Â飬»¨ÉúÁ£
ÏãÓÍÉÙÐí¡¢°×´×1´ó³×¡¢Ã×¾Æ1ÓÖ1/2С³×¡¢½´ÓÍÉÙÐí¡¢ÌÇ1С³×¡¢ÑÎ1С³×¡£
Á¹°è¼¦Ë¿µÄ×ö·¨1¡¢¼¦ÐØÈâÌÌÊ죬·ÅÈëÀäË®ÖÐÅÝһϣ¬ ÓÃÊÖ½«Èâ˺³É˿״¡£
2¡¢Ð¡»Æ¹Ï£¬Ëâ°×£¬ºìÂܲ·ÇÐË¿ÒÔÑÎË®ëç¹ý±¸Óá£
3¡¢¼¦Ë¿ÁÜÉϵ÷ζÁÏ£¬ÔÙ¼ÓÉÏËâ°×Ë¿½Á°è¾ùÔÈ£¬×îºó½«Ð¡»Æ¹ÏºìÂܲ·°ÚÔÚÅԱߣ¬
¼ÓÉÏÏã²Ë£¬Ö¥Â飬»¨ÉúÁ£ÔÙÈöÉÏÏãÓͼ´ÊÇÒ»µÀÇåÁ¹Ë¬¿ÚÖ®¿ªÎ¸ºÃ²Ë¡£