ÌâÄ¿ÄÚÈÝ

ÈçͼËùʾ£¬Æû³µÍ¨¹ýÇáÖʹ⻬µÄ¶¨»¬ÂÖ½«Ò»¸öÖÊÁ¿ÎªmµÄÎïÌå´Ó¾®ÖÐÀ­³ö£¬ÉþÓëÆû³µÁ¬½ÓµãA¾à»¬ÂÖ¶¥µã¸ßΪh£¬¿ªÊ¼Ê±ÎïÌå¾²Ö¹,»¬ÂÖÁ½²àµÄÉþ¶¼ÊúÖ±±Á½ô£¬Æû³µÒÔvÏòÓÒÔÈËÙÔ˶¯£¬Ô˶¯µ½¸úÆû³µÁ¬½ÓµÄϸÉþÓëˮƽ¼Ð½ÇΪ30¡ã£¬Ôò£¨ £©
A£®´Ó¿ªÊ¼µ½ÉþÓëˮƽ¼Ð½ÇΪ30¡ãʱ£¬À­Á¦×ö¹¦mgh
B£®´ÓŽÔʼµ½ÉþÓëˮƽ¼Ð½ÇΪ30¡ãʱ£¬À­Á¦×ö¹¦
C£®ÔÚÉþÓëˮƽ¼Ð½ÇΪ30¡ãʱ£¬ÉþÉÏÀ­Á¦¹¦ÂʵÈÓÚmgv
D£®ÔÚÉþÓëˮƽ¼Ð½ÇΪ30¡ãʱ£¬ÉþÉÏÀ­Á¦¹¦ÂʵÈÓÚ
B

ÊÔÌâ·ÖÎö£ºA¡¢B¡¢½«Æû³µµÄËÙ¶ÈÑØ×ÅƽÐÐÉþ×Ӻʹ¹Ö±Éþ×Ó·½ÏòÕý½»·Ö½â£¬ÈçͼËùʾ

ÎïÌåµÄËÙ¶ÈΪ£º£¬ÓÉÓÚ¦ÈÖð½¥±äС£¬¹ÊÎïÌå¼ÓËÙÉÏÉý£¬¼´Éþ×ÓµÄÀ­Á¦´óÓÚÖØÁ¦£»
µ±¦È=30¡ãʱ£¬ÎïÌåËÙ¶ÈΪ £»
Óɶ¯Äܶ¨Àí¿ÉÖª£º£¬½âµÃ£º£¬¹ÊA´íÎó£¬BÕýÈ·£»
ÔÚÉþÓëˮƽ¼Ð½ÇΪ30¡ãʱ£¬À­Á¦µÄ¹¦ÂÊΪ£¬µ±¦È=0¡ãʱ£¬ÎïÌåÉÏÉýµÄËٶȴóСµÈÓÚÆû³µµÄËٶȣ¬×öÔÈËÙÔ˶¯£¬´ËʱµÄÀ­Á¦µÄ¹¦ÂʵÈÓÚmgv£¬¹ÊCD´íÎó£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø