ÌâÄ¿ÄÚÈÝ

ÆðÖØ»úµÄ¸ÖË¿Éþµõ×Å5¡Á103NµÄÖØÎµ±ÎïÌåÒÔ0.5m£¯sµÄËÙ¶ÈÔÈËÙÉÏÉýʱ£¬¸ÖË¿Éþ¶ÔÖØÎïµÄÀ­Á¦ÊÇ_________N£»µ±ÎïÌåÒÔ1m£¯sµÄËÙ¶ÈÔÈËÙϽµÊ±£¬¸ÖË¿Éþ¶ÔÖØÎïµÄÀ­Á¦_________5¡Á103N£»µ±ÎïÌåÒÔ1.5m£¯sµÄ³õËٶȼÓËÙÉÏÉýʱ£¬¸ÖË¿Éþ¶ÔÖØÎïµÄÀ­Á¦_________5¡Á103N£»µ±ÎïÌåÒÔ1.5m£¯sµÄ³õËٶȼõËÙÉÏÉýʱ£¬¸ÖË¿Éþ¶ÔÖØÎïµÄÀ­Á¦_________5¡Á103N£¬µ±ÎïÌå¾²Ö¹ÔÚ°ë¿ÕÖÐʱ£¬¸ÖË¿Éþ¶ÔÖØÎïµÄÀ­Á¦_________5¡Á103N£¨Ñ¡Ìî¡°´óÓÚ¡±¡¢¡°µÈÓÚ¡±»ò¡°Ð¡ÓÚ¡±£©£®
µÈÓÚ £»µÈÓÚ £»´óÓÚ£» СÓÚ£» µÈÓÚ£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø