ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿ÔÚ×ö¡¶Ñо¿ÔȱäËÙÖ±ÏßÔ˶¯¡·µÄʵÑéʱ£¬µç´Å´òµã¼ÆʱÆ÷µÄµçԴƵÂÊΪ50Hz£¬Ä³Í¬Ñ§µÃµ½Ò»ÌõÖ½´ø£¬ÈçͼËùʾ£®Ã¿¸ôËĸö¼ÆʱµãÈ¡Ò»¸ö¼ÆÊýµã£¬ÔòÏàÁÚÁ½¸ö¼ÆÊýµãÖ®¼äµÄʱ¼ä¼ä¸ôΪ_________s¡£ÒÑ֪ÿÁ½¸ö¼ÆÊýµã¼äµÄ¾àÀëΪx£¬ÇÒx1£½0.80cm£¬x2£½2.00cm£¬x3£½3.20cm£¬x4£½4.40cm£¬x5£½5.60cm£¬x6£½6.80cm£¬¼ÆËã´ËÖ½´øµÄ¼ÓËٶȴóСa£½___________m/s2£¬´òµÚ¼ÆÊýµãʱ4Ö½´øµÄËٶȴóСv£½___________m/s£®

¡¾´ð°¸¡¿0.1 1.90 0.50

¡¾½âÎö¡¿

¸ù¾ÝÔÚÔȱäËÙÖ±ÏßÔÈËÙÖÐʱ¼äÖеãµÄ˲ʱËٶȴóСµÈÓڸùý³ÌÖеÄƽ¾ùËٶȴóС¿ÉÒÔÇó³öijµãµÄ˲ʱËٶȴóС£¬ÀûÓÃÖð²î·¨¿ÉÒÔÇó³öС³µµÄ¼ÓËٶȴóС£»

ÿ¸ôËĸö¼ÆʱµãÈ¡Ò»¸ö¼ÆÊýµã£¬¶øµç´Å´òµã¼ÆʱÆ÷µÄµçԴƵÂÊΪ50Hz£¬ÔòÏàÁÚÁ½¸ö¼ÆÊýµãÖ®¼äµÄʱ¼ä¼ä¸ôΪ£»
¸ù¾Ý£¬½áºÏÖð²î·¨£¬ÔòÓУº
´úÈëÊý¾Ý½âµÃ£º£»
ÔÚÔȱäËÙÖ±ÏßÔÈËÙÖÐʱ¼äÖеãµÄ˲ʱËٶȴóСµÈÓڸùý³ÌÖеÄƽ¾ùËٶȴóС£¬¹ÊÓУº¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø