ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿Èçͼ£¬Ò»ËÒ·«´¬¾²Ö¹ÔÚºþÃæÉÏ£¬·«´¬µÄÊúֱΦ¸Ë¶¥¶Ë¸ß³öË®Ãæ3m¡£¾àË®Ãæ4mµÄºþµ×Pµã·¢³öµÄ¼¤¹âÊø£¬´ÓË®Ãæ³öÉäºóÇ¡ºÃÕÕÉ䵽Φ¸Ë¶¥¶Ë£¬¸Ã³öÉä¹âÊøÓëÊúÖ±·½ÏòµÄ¼Ð½ÇΪ53¡ã£¨È¡sin53¡ã=0.8£©¡£ÒÑ֪ˮµÄÕÛÉäÂÊΪ¡£

£¨1£©ÇóΦ¸Ëµ½PµãµÄˮƽ¾àÀ룻

£¨2£©´¬Ïò×óÐÐʻһ¶Î¾àÀëºóÍ£Ö¹£¬µ÷ÕûÓÉPµã·¢³öµÄ¼¤¹âÊø·½Ïò£¬µ±ÆäÓëÊúÖ±·½Ïò¼Ð½ÇΪ45¡ãʱ£¬´ÓË®ÃæÉä³öºóÈÔÈ»ÕÕÉäÔÚΦ¸Ë¶¥¶Ë£¬Çó´¬ÐÐÊ»µÄ¾àÀë¡£

¡¾´ð°¸¡¿£¨1£©7m£»£¨2£©5.5m¡£

¡¾½âÎö¡¿

£¨1£©Éè¹âÊø´ÓË®ÃæÉä³öµÄµãµ½Î¦¸ËµÄˮƽ¾àÀëΪ£¬µ½PµãµÄˮƽ¾àÀëΪ£¬Î¦¸Ë¸ß¶ÈΪ£¬Pµã´¦Ë®ÉîΪ£»¼¤¹âÊøÔÚË®ÖÐÓëÊúÖ±·½ÏòµÄ¼Ð½ÇΪ£¬Óɼ¸ºÎ¹ØϵÓÐ

ÓÉÕÛÉ䶨ÂÉÓÐ

ÉèΦ¸Ëµ½PµãµÄˮƽ¾àÀëΪ£¬Ôò

ÁªÁ¢·½³Ì²¢´úÈëÊý¾ÝµÃ

£¨2£©É輤¹âÊøÔÚË®ÖÐÓëÊúÖ±·½ÏòµÄ¼Ð½ÇΪʱ£¬´ÓË®Ãæ³öÉäµÄ·½ÏòÓëÊúÖ±·½Ïò¼Ð½ÇΪ£¬ÓÉÕÛÉ䶨ÂÉÓÐ

Éè´¬Ïò×óÐÐÊ»µÄ¾àÀëΪ£¬´Ëʱ¹âÊø´ÓË®ÃæÉä³öµÄµãµ½Î¦¸ËµÄˮƽ¾àÀëΪ£¬µ½PµãµÄˮƽ¾àÀëΪ£¬Ôò

ÁªÁ¢·½³Ì²¢´úÈëÊý¾ÝµÃ

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

¡¾ÌâÄ¿¡¿Ä³ÐËȤС×éÓÃÈçͼËùʾµÄ×°ÖÃÑéÖ¤¶¯Äܶ¨Àí£®

£¨1£©ÓÐÁ½ÖÖ¹¤×÷ƵÂʾùΪ50 HzµÄ´òµã¼ÆʱÆ÷¹©ÊµÑéÑ¡Óãº

A£®µç´Å´òµã¼ÆʱÆ÷ B£®µç»ð»¨´òµã¼ÆʱÆ÷

Ϊʹֽ´øÔÚÔ˶¯Ê±Êܵ½µÄ×èÁ¦½ÏС£¬Ó¦Ñ¡Ôñ_______£¨Ñ¡Ìî¡°A¡±»ò¡°B¡±£©£®

£¨2£©±£³Ö³¤Ä¾°åˮƽ£¬½«Ö½´ø¹Ì¶¨ÔÚС³µºó¶Ë£¬Ö½´ø´©¹ý´òµã¼ÆʱÆ÷µÄÏÞλ¿×£®ÊµÑéÖУ¬ÎªÏû³ýĦ²ÁÁ¦µÄÓ°Ï죬ÔÚíÀÂëÅÌÖÐÂýÂý¼ÓÈëɳ×Ó£¬Ö±µ½Ð¡³µ¿ªÊ¼Ô˶¯£®Í¬Ñ§¼×ÈÏΪ´ËʱĦ²ÁÁ¦µÄÓ°ÏìÒѵõ½Ïû³ý£®Í¬Ñ§ÒÒÈÏΪ»¹Ó¦´ÓÅÌÖÐÈ¡³öÊÊÁ¿É³×Ó£¬Ö±ÖÁÇáÍÆС³µ¹Û²ìµ½Ð¡³µ×öÔÈËÙÔ˶¯£®¿´·¨ÕýÈ·µÄͬѧÊÇ_____£¨Ñ¡Ìî¡°¼×¡±»ò¡°ÒÒ¡±£©£®

£¨3£©²â³öС³µµÄÖÊÁ¿ÎªM£¬ÔÙ²â³öÖ½´øÉÏÆðµãµ½AµãµÄ¾àÀëΪL£®Ð¡³µ¶¯Äܵı仯Á¿¿ÉÓà ¦¤Ek= Ëã³ö£®íÀÂëÅÌÖÐíÀÂëµÄÖÊÁ¿Îªm£¬ÖØÁ¦¼ÓËÙ¶ÈΪg£»ÊµÑéÖУ¬Ð¡³µµÄÖÊÁ¿Ó¦_________£¨Ñ¡Ìî¡°Ô¶´óÓÚ¡±¡°Ô¶Ð¡ÓÚ¡±»ò¡°½Ó½ü¡±£©íÀÂë¡¢íÀÂëÅ̺Íɳ×ÓµÄ×ÜÖÊÁ¿£¬Ð¡³µËùÊܺÏÁ¦×öµÄ¹¦¿ÉÓÃW=mgLËã³ö£®¶à´Î²âÁ¿£¬ÈôWÓ릤Ek¾ù»ù±¾ÏàµÈÔòÑéÖ¤Á˶¯Äܶ¨Àí£®

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

¾«Ó¢¼Ò½ÌÍø