ÌâÄ¿ÄÚÈÝ

СÃ÷µÄ¸¸Ç×ÊÇÒ»ÃûDZˮԱ¡£ÓÐÒ»Ì죬СÃ÷·¢ÏÖÁ˸¸Ç×ij´ÎDZÈëË®¿âʱ£¬ÔÚË®ÃæÏ¸÷Éî¶È´¦µÄѹǿ¼Ç¼£¬Èç±íÒ»Ëùʾ£º

±íÒ»

СÃ÷ºÜ¸ÐÐËȤ£¬ºÃѧµÄËûÀûÓÃËùѧµÄÒºÌåѹǿ֪ʶºÜ¿ìËã³öË®¿âÖжÔÓ¦µÄÉî¶È´¦µÄѹǿ£¨g=10N/kg£©£¬Èç±í¶þËùʾ

±í¶þ

Çë°´ÏÂÁÐÒªÇ󻨴ðÎÊÌ⣺

£¨1£©Ð¡Ã÷¼ÆËãѹǿµÄ¹«Ê½ÊÇP£½___________£¬Ð¡Ã÷»¹ÓÐÒ»´Îѹǿ¼ÆËãδÍê³É£¬ÇëÄã°ïËûÍê³É£¬²¢½«¼ÆËã½á¹ûÌîÔÚ±í¶þÖеĿոñ´¦___________¡£

£¨2£©Ð¡Ã÷¸¸Ç׵IJâÁ¿ÖµÓëСÃ÷µÄ¼ÆËãÖµÔÚÿ¸öÏàͬµÄÉî¶È¶¼ÓвîÒ죬ÕÒ³ö²îÒì²¢·ÖÎöÔ­Òò¡£²îÒì £º__________Ô­Òò £º___________________¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø