ÌâÄ¿ÄÚÈÝ

(4·Ö)½ñÄêÀ¼ÖÝÐÂÇø½«¼Ó´óÉú̬ÁÖ½¨ÉèºÍ³ÇÊÐÂÌ»¯Á¦¶È£¬×ÅÁ¦¸ÄÉÆÐÂÇøÉú̬»·¾³¡£Îª´Ë½«ÍƹãÖÖÖ²3000Ķ޹Ò²ݡ£ÒÔÞ¹Ò²ÝΪÖ÷ÒªÔ­ÁϵÄÞ¹ÒÂÖúÃß²èÒò¸»º¬»Ó·¢ÓÍ¡¢Ïã¶¹ËØ¡¢   µ¥Äþ¡¢Àà»ÆÍªµÈ¶ø¾ßÓм«¸ßÒ©ÓüÛÖµ¡£ÒÑÖªÏã¶¹Ë÷µÄ»¯Ñ§Ê½ÎªCxH602£¬Ïà¶Ô·Ö×ÓÖÊÁ¿Îª146£¬Ì¼ÔªËØÖÊÁ¿·ÖÊýΪ74£®0£¥¡£Çë»Ø´ð£º
£¨1£©Ïã¶¹ËØµÄ»¯Ñ§Ê½ÖÐxµÄÊýÖµÊÇ           £»
£¨2£©Ïã¶¹ËØÖÐÌ¼ÔªËØºÍÇâÔªËØµÄÖÊÁ¿±ÈΪ           £»
£¨3£©º¬21£®6gÌ¼ÔªËØµÄÏã¶¹ËØµÄÖÊÁ¿Îª           g(¼ÆËã½á¹û±£ÁôһλСÊý)¡£

£¨1£©9    £¨2£©18¡Ã1     £¨3£©29£®2

½âÎöÊÔÌâ·ÖÎö£º£¨1£©¸ù¾Ý»¯Ñ§Ê½ÎªCxH602£¬¼°Ïà¶Ô·Ö×ÓÖÊÁ¿Îª146£¬¿ÉÁеÈʽ£º12x+1¡Á6+16¡Á2=146£¬¡àx=9
£¨2£©¸ù¾ÝÏã¶¹Ë÷µÄ»¯Ñ§Ê½ÎªC9H602£¬Ïã¶¹ËØÖÐÌ¼ÔªËØºÍÇâÔªËØµÄÖÊÁ¿±È=12¡Á9£º1¡Á6=18£º1£­
£¨3£©¸ù¾Ý±í´ïʽ£ºÔªËØÖÊÁ¿=ÎïÖÊÖÊÁ¿¡ÁÔªËØµÄÖÊÁ¿·ÖÊý£¬Ïã¶¹Ë÷C9H602ÖÐÌ¼ÔªËØµÄÖÊÁ¿·ÖÊý=108/146¡Á100%£¬ËùÒÔº¬21£®6gÌ¼ÔªËØµÄÏã¶¹ËØµÄÖÊÁ¿=21£®6g¡Â108/146¡Á100%=29£®2g
¿¼µã£º¸ù¾Ý»¯Ñ§Ê½½øÐеļÆËã

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø