ÌâÄ¿ÄÚÈÝ
ijͬѧ̽¾¿¡°º£²¨ÈÛ»¯Ê±Î¶ȵı仯¹æÂÉ¡±Ê±£¬¼Ç¼µÄÊý¾ÝÈçÏÂ±í£¬ÔÚʵÑéʱ¹Û²ìµ½£¬º£²¨ÔÚµÚ4min¿ªÊ¼ÈÛ»¯£¬µÚ8minÈÛ»¯Íê±Ï¡£ÇëÄã¸ù¾ÝʵÑéÊý¾ÝÍê³ÉÏÂÁи÷Ì⣺
£¨1£©´Ó¸Õ¸Õ¿ªÊ¼ÈÛ»¯µ½ÍêÈ«ÈÛ»¯´óÔ¼³ÖÐøµÄʱ¼äΪ________min£»
£¨2£©º£²¨ÈÛ»¯¹ý³ÌÖÐζȵı仯¹æÂÉÊÇ________£»
£¨3£©º£²¨ÊÇ________£¨Ìî¡°¾§Ì塱»ò¡°·Ç¾§Ì塱£©£»
£¨4£©º£²¨µÄÈÛµãÊÇ________£»
£¨5£©º£²¨ÔÚ46¡æʱ£¬Ëü´¦ÓÚ________̬£¨Ñ¡Ìî¡°¹Ì¡±¡¢¡°Òº¡±»ò¡°¹ÌÒº¹²´æ¡±£©¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿