ÌâÄ¿ÄÚÈÝ

ÈçͼaËùʾ£¬ÔÈÇ¿´Å³¡´¹Ö±ÓÚxOyƽÃ棬´Å¸ÐӦǿ¶ÈB1°´Í¼bËùʾ¹æÂɱ仯£¨´¹Ö±ÓÚÖ½ÃæÏòÍâΪÕý£©£®t=0ʱ£¬Ò»±ÈºÉΪC/kgµÄ´øÕýµçÁ£×Ó´ÓÔ­µãÑØyÖáÕý·½ÏòÉäÈ룬ËٶȴóС£¬²»¼ÆÁ£×ÓÖØÁ¦¡£

(1)Çó´øµçÁ£×ÓÔÚÔÈÇ¿´Å³¡ÖÐÔ˶¯µÄ¹ìµÀ°ë¾¶£»

(2)Çóʱ´øµçÁ£×ÓµÄ×ø±ê£»

(3)±£³ÖbÖдų¡²»±ä£¬ÔÙ¼ÓÒ»´¹Ö±ÓÚxOyƽÃæÏòÍâµÄºã¶¨ÔÈÇ¿´Å³¡B2£¬Æä´Å¸ÐӦǿ¶ÈΪ0.3T£¬ÔÚt=0ʱ£¬Á£×ÓÈÔÒÔÔ­À´µÄËٶȴÓÔ­µãÉäÈ룬ÇóÁ£×ӻص½×ø±êÔ­µãµÄʱ¿Ì¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø