ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿ÓÃ×ÔÓÉÂäÌå·¨ÑéÖ¤»úеÄÜÊغ㶨ÂÉ£¬Æ÷²Ä°²×°Èçͼ¼×Ëùʾ£¬Èô½«Ö½´ø´ÓͼʾËùʾλÖÃÓɾ²Ö¹ÊÍ·Å¡£

(1)ÇëÖ¸³öͼ¼×ÖеĴíÎó¼°²»Í×Ö®´¦£º¢Ù_______________£»¢Ú_______________¡£

(2)¸Ä½øʵÑéÖдíÎó¼°²»Í×Ö®´¦ºó£¬´ò³öÈçͼÒÒËùʾһÌõÖ½´ø¡£ÒÑÖª´òµã¼ÆʱÆ÷µÄ´òµãƵÂÊΪ50Hz£¬¸ù¾ÝÖ½´øËù¸øÊý¾Ý¼ÆËã³ö´òCµãʱÖØÎïµÄËÙ¶ÈΪ_______m/s£¨½á¹û±£ÁôÈýλÓÐЧÊý×Ö£©¡£

(3)ijͬѧѡÓÃÁ½¸ö´óС¡¢Íâ±íÃæÍêÈ«Ïàͬµ«ÖÊÁ¿²»Í¬µÄÖØÎïaºÍb½øÐÐʵÑé²âµÃ¼¸×éÊý¾Ý£¬»­³öµÄͼÏóÈçͼ±ûËùʾ£¬Çó³öͼÏßµÄбÂÊk£¬ÓÉͼÏó¿ÉÖªÖØÎïaµÄÖÊÁ¿m1________ÖØÎïbµÄÖÊÁ¿m2£¨Ñ¡Ìî¡°´óÓÚ¡±»ò¡°Ð¡ÓÚ¡±£©¡£

¡¾´ð°¸¡¿ £¨1£©¢ÙʹÓÃÁËÖ±Á÷µçÔ´ ¢ÚÖØÎïδ¿¿½ü´òµã¼ÆʱÆ÷ £¨2£©2.25 £¨3£©´óÓÚ

¡¾½âÎö¡¿ÊÔÌâ·ÖÎö£º£¨1£©¸ù¾ÝʵÑéµÄÔ­ÀíºÍ²Ù×÷ÖеÄ×¢ÒâÊÂÏîÈ·¶¨´íÎóºÍ²»Í×Ö®´¦£®£¨2£©¸ù¾Ýij¶Îʱ¼äÄÚµÄƽ¾ùËٶȵÈÓÚÖмäʱ¿ÌµÄ˲ʱËÙ¶ÈÇó³öCµãµÄËٶȣ®£¨3£©¸ù¾Ý¶¯Äܶ¨ÀíµÃ³öͼÏßбÂʵÄÎïÀíÒâÒ壬½áºÏбÂʵĴóС±È½ÏÖÊÁ¿µÄ´óС£®

£¨1£©Á½ÖÖ´òµã¼ÆʱÆ÷¶¼ÊÇʹÓõĽ»Á÷µç£¬ËùÒÔÒ»¸ö´íÎóÊÇʹÓÃÁËÖ±Á÷µçÔ´£»ÎªÁËÄܳä·ÖÀûÓÃÖ½´ø£¬Ó¦Ê¹µÃÖØÎï¿¿½ü´òµã¼ÆʱÆ÷£¬¹ÊÒ»¸ö²»Í×Ö®´¦ÎªÖØÎïδ¿¿½ü´òµã¼ÆʱÆ÷¡£

£¨2£©¸ù¾ÝÔȱäËÙÖ±ÏßÔ˶¯µÄÖмäʱ¿ÌËٶȹæÂɿɵãºCµãµÄ˲ʱËٶȵÈÓÚBD¶ÎµÄƽ¾ùËٶȣ¬ÔòÓУº£®

£¨3£©¸ù¾Ý¶¯Äܶ¨ÀíÖª£¬ÔòÓУ¬ÖªÍ¼ÏßµÄбÂÊ£¬bµÄбÂÊС£¬ÖªbµÄÖÊÁ¿Ð¡£¬ËùÒÔaµÄÖÊÁ¿´óÓÚbµÄÖÊÁ¿£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø