ÌâÄ¿ÄÚÈÝ

½üÄêÀ´£¬±±¾©ÁÙ½ÖµÄÆ½¶¥×¡Õ¬Â¥¶¼½øÐÐÁË¡°Æ½¸ÄÆÂ¡±¹¤³Ì£¬¼´Æ½Îݶ¥¸Ä³ÉÆÂÎݶ¥¡£ÔĶÁÏà¹ØÊý¾Ý±í¸ñºÍʾÒâͼ£¬Íê³ÉÏÂÁÐÎÊÌâ¡£
±±¾©µØÇø¶þ·Ö¶þÖÁÈÕµÄÕýÎçÌ«Ñô¸ß¶È
73¡ã26¡ä
50¡ã
26¡ã34¡ä
Èý½Çº¯ÊýµÄÕýÇÐÖµ
3.4
1.2
0.5
СÌâ1:Â¥¶¥¡°Æ½¸ÄÆÂ¡±ºó£¬Ä³¾ÓÃñ¥¥¶¥µÄÔ­Ì«ÑôÄÜÈÈË®Æ÷£¬ÓÉÓÚÆÂ¶¥×èµ²ÕýÎçµÄÌ«Ñô¹â£¬Ò»ÄêÖÐÓÐÒ»¶Îʱ¼äµÄÕýÎç²»ÄÜÕÕÉ䵽̫Ñô¹â¡£×赲̫Ñô¹âµÄʱ¼ä´óÔ¼ÓУ¨ £©
A£®1¸ö°ëÔÂ×óÓÒB£®3¸öÔÂ×óÓÒ
C£®6¸öÔÂ×óÓÒD£®9¸öÔÂ×óÓÒ
СÌâ2:Ò»ÄêÖУ¬Ì«ÑôÄÜÈÈË®Æ÷±»ÆÂÎݶ¥ÕýÎçÒõÓ°µ²×¡µÄ×î´óÃæ»ý¼¾½ÚÀÏÂÁÐÏÖÏóÕýÈ·µÄÊÇ£¨  £©
¢Ù¹þ¶û±õÕýÖµ±ùµñÂÃÓÎÍú¼¾ ¢ÚÄÏ·Ç¿ªÆÕ¶ØÕýÖµ¸ÉÔï¼¾½Ú 
¢Ûº¼ÖݸÃÌìµÄÈÕ³ö·½ÏòÊǶ«Æ«±±£¬ÈÕÂäÎ÷Æ«±± ¢Ü¿ÆÑ§¼ÒÔÚÄϼ«µØÇøÃ¦ÓÚ¿¼²ì
A£®¢Ù¢Ú¢ÛB£®¢Ù¢Ú¢ÜC£®¢Ú¢Û¢ÜD£®¢Ù¢Û¢Ü

СÌâ1:B  
СÌâ2:B  

ÊÔÌâ·ÖÎö£º
СÌâ1:ÒÀÈý½Çº¯Êý2.5/3¡Ö0.833£¬Ô¼ÔÚ0.5-1.2Ö®¼ä£¬ÈçÏÂͼËùʾ£¬Ì«ÑôÄÜÈÈË®Æ÷Ö÷ÒªÊǽÓÊÜÌ«Ñô·øÉä»ñµÃÄÜÁ¿µÄ×°Öᣵ±ÕýÎçÌ«Ñô¸ß¶ÈÕýÇÐСÓÚ0.833ʱÑô¹â±»Îݶ¥µ²×¡£¬ÕÕ²»µ½Ì«ÑôÄÜÈÈË®Æ÷£¬Ê±¼äÔ¼3¸öÔ£¬B¶Ô¡£

СÌâ2:Ì«ÑôÄÜÈÈË®Æ÷±»ÆÂÎݶ¥ÕýÎçÒõÓ°µ²×¡µÄ×î´óÃæ»ý¼¾½ÚΪ¶¬¼¾£¬Ì«ÑôÖ±ÉäÄϰëÇò£¬º¼ÖÝÈÕ³ö¶«ÄÏ£¬ÈÕÂäÎ÷±±£¬¢Û´í£¬B¶Ô¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø