·µ»Ø

³¬Éñ£ºÎÄÃ÷áÈÆð

Ê×Ò³
¹ØµÆ
»¤ÑÛ
×ÖÌ壺
´ó
ÖÐ
С
µÚ385Õ ¡¾Î޵кƿˡ¿(1/2)
   ´æÊéÇ© Êé¼Ü¹ÜÀí ·µ»ØÄ¿Â¼
    µÚ385Õ  ¡¾Î޵кƿˡ¿

    ºÚ±ªµÈÈ˼ÝÊ»×ÅÕ½½¢£¬À´µ½Õâ¸öƽÐÐÓîÖæ»¹Ã»ÓÐÊ®·ÖÖÓµÄʱºò¡£

    Ò»µÀµÀ´Ö´óµÄ¹âÖù£¬¾Í·Â·ðÊÇ»®ÆÆºÚ°µµÄ¹â⣬º·È»³¯×ÅËûÃÇÎÞÇé´ò»÷¶øÀ´¡£

    ¡°µÐÏ®¡£¡±

    ¿´¼ûÕâһĻ£¬À´×ÔÆ½ÐÐÓîÖæµÄ¸´³ðÕßÁªÃ˽¢¶Ó£¬µÚһʱ¼ä¾Í·¢³öÁËÕ½ÕùµÄ¾¯±¨¡£

    ¿ÉÊÇËûÃǵϤ¶Ü¸Õ¸Õ´ò¿ª£¬¹âÖù¾ÍÃÍÈ»½µÁÙ¡£

    ÎÞÉùµÄѳ±¬£¬ÔÚÐÇ¿ÕÖ®ÖÐÂûÑÓ¡£

    ËûÃǵϤ¶Ü£¬Ñ¹¸ùÎÞ·¨µÖÓùÕâЩ¹âÖùµÄ´ò»÷£¬Õ½½¢Á¬Í¬×Å»¤¶Ü£¬Ò»Í¬±»´Ý»Ù¡£

    ¡°Ë»~¡±

    ¿´×ÅÖÜΧ·è¿ñѳ±¬µÄÕ½½¢£¬ºÚ¹Ñ¸¾ÄÈËþɯ¡¢Ó¥ÑÛÁÖ¶ÙµÈÈË£¬µ¹³éÁË¿ÚÁ¹Æø¡£

    ÎªÊ²Ã´»áÕâÑù£¿

    ËûÃÇ×Ô¼ºÓîÖæµÄδ֪ÎÄÃ÷£¬¶¼ÎÞ·¨Á¬Í¬×Å»¤¶ÜÒ»Æð£¬´Ý»ÙÕ½½¢°¡¡£

    ¡°ÌÓ¡£¡±

    ÄȼªÑÅÑ۵׸¡ÏÖ×ſ־塣

    ËýÃÇ»¨·ÑÁËÎÞÊýÐÄѪÓë´ú¼Û£¬Ñз¢³öÀ´µÄÕ½½¢£¬¾ÓÈ»µ²²»×¡¶Ô·½µÄ´ò»÷¡£

    ÄǵØÇòÁª°îµÄÕ½½¢À´ÁË£¬Ò²Ö»Äܱ»´¸±¬µÄ½á¾Ö¡£

    ¿ÉÊDz»µÈËûÃÇÌÓÅÜ£¬Ò»ËÒËÒ±ÈËûÃǸü¼ÓÅӴ󣬿´ÆðÀ´±È×ÔÉíÕ½½¢Ìå»ý´óÎÞÊý±¶µÄÅÓÈ»´óÎÖð½¥³öÏÖÔÚÁËËûÃÇÖÜΧµÄÐǿա£

    ¡°Õâ¡­¡­¡±

    ¡°²»¶Ô£¬µ½µ×ÊÇÄĸö»·½Ú³öÏÖÁËÎÊÌ⣿ΪʲôÕâ¸öƽÐÐÓîÖæµÄδ֪ÈëÇÖÕߣ¬Õ½½¢Ìå»ýÕâô´ó£¿¡±

    ºÚ±ªÄÑÒÔÖÃÐÅ¿´×ÅÐǺ£ÖгöÏÖµÄÕ½½¢Èº£¬Í·Æ¤²üÀõ¡£

    ÕâЩս½¢µÄÌå»ý£¬´ø¸øËûÃǵÄѹÆÈ¸Ð̫ǿÁË¡£

    ¡°»á²»»á£¬ÈëÇÖÎÒÃÇÓîÖæºÍÈëÇÖÆ½ÐÐÓîÖæµÄÎÄÃ÷£¬ÊÇÁ½¸ö²»Í¬µÄÎÄÃ÷£¿Òà»òÕߣ¬ÊDz»Í¬Ê±ÆÚ£¿¡±

    Â޵¸ÉɬµÄÑÊÁË¿ÚÍÙÄ­£¬ËûÒ²±»ÕâÕóÕ̸øÏŵ½ÁË¡£

    ÈëÇÖËûÃÇÓîÖæµÄÕ½½¢£¬×î´ó¹æÄ£Ò²¾ÍÊ®¹«Àï×óÓÒ£¬ÕâËûÂèÒѾ­³¬¹ýÊ®¹«ÀïÊý±¶ÁË¡£

    ÄѹÖÕâ¸öÓîÖæ»áÑ¡ÔñÏòËûÃÇÇóÔ®¡£

    ¡°³·£¬Á¢¿Ì³·Àë¡£¡±

    ºÚ±ªÐªË¹µ×ÀïµÄ˵µÀ¡£

    ¡°±ÝÏ£¬ÎÒÃDZ»¶Ô·½¸øÇ£ÒýÁË£¬ÎÞ·¨³·À룬º½ËÙÕýÔÚϽµ£¬º½ËÙÕýÔÚϽµ¡£¡±

    ¡°ÎÒÃDZ»ÏÞËÙÁË£¬3528m/s¡£¡±

    ¼¼ÊõÈËÔ±¿´×ÅËûÃÇÕ½½¢µÄº½ËÙ£¬Ë²¼ä±»ÏÞÖÆµ½ÁË3.5¹«ÀïÿÃ룬È˶¼±»ÏÅɵÁË¡£

    Õâµ½µ×ÊÇʲôÑùµÄºÚ¿Æ¼¼£¿

    ¡°what£¿¡±

    ÄÈËþɯÌý°Õ£¬ãÂÁË¡£

    »¹ÄÜÏÞÖÆÎÒÃǵÄËÙ¶È£¿

    ¡°¼ÈÈ»Èç´Ë£¬ÄǾ͸úËûÃÇɱ¡£¡±

    ÎÅÑÔ£¬Ó¥ÑÛÁÖ¶ÙÑÛµ×ÉÁ˸ן®Ã¢£¬´ÓÉíºó°Î³ö¼ýʸ£¬ÊÖ±ÛÖ®ÉϵϤ¼×£¬Ò²Öð½¥ÐγÉÁ˱ú¸´ºÏ¹­µÄ×Ë̬£¬ÉíÉÏÒ²Öð½¥³öÏÖÁ˸ÖÌúÏÀµÄÕ½¼×¡£

    ¡°¼ÈÈ»¶ã²»µô£¬ÄǾÍÕ½¶·°É£¡¡±

    ºÚ¹Ñ¸¾ÄÈËþɯÉíÉÏͬÑù³öÏÖÁËÄÉÃ×îø¼×£¬´ÓÉíºó°Î³öÁ½±úÕ½µ¶£¬³¯×ÅÖ¸»ÓÊÒÍâ×ßÈ¥¡£

    ¡°Õ½¶·¡£¡±ÂÞµÂÒ²²»·Ï»°£¬µ±¼´×ö³öÁËÕ½¶·µÄ×Ë̬¡£

    ¡°±ÝÏ¡­¡­¡±

    ÄȼªÑÅŤͷ¿´ÏòºÚ±ª¡£

    ¡°ÄǾÍÕ½¶·¡£¡±

    ºÚ±ªÉíÉϳöÏÖÁË×Ô¼ºµÄºÚ±ªÌ××°£¬Ò²´ÓλÖÃÉÏÕ¾Æð¡£

    Õ⼸ǧÄ꣬ËûÃǵØÇòÁª°îÒ²ÔÚÑз¢³¬¼¶Õ½Ê¿»ùÒò£¬×ã¹»ÈõØÇòÁª°îµÄÈËÀ࣬¿ÉÒÔÔÚÓîÖæÕæ¿ÕÖжÌÔÝÉú´æ¡£

    ¡°Á¢¿ÌÅÉDzËùÓеĻúеʿ±ø²ÎÕ½¡£¡±

    ¡­¡­

    Õâ°ÙËÒÕ½½¢µÄÖ¸»ÓÊÒÄÚ¡£

    ¡°±¨¸æ£¬¶Ô·½ÅɳöÁËսʿ£¬×¼±¸¸úÎÒÃÇ´ò½üÉíÈⲫս¡£¡±

    ½¢ÔØÈËÔ±¿´¼û·´À¡»ØÀ´µÄÐÅÏ¢£¬µ±¼´×ª½»¸øÁËÖ¸»Ó¹Ù¡£

    ¡°ÎªÊ²Ã´Òª¸úËûÃÇ´ò½üÉíÈⲫ£¿Ã÷Ã÷ÓÐ×ÅÓÅÊÆ£¬±¾½«»¹Òª¸úËû´ò½üÉíÈⲫ£¬ÊDz»ÊÇÏԵñ¾½«ÄÔ×ÓÓÐÎÊÌ⣿¡±

    ÎÅÑÔ£¬µÚÒ»½¢¶ÓµÚʮ֧¶ÓµÄÖ¸»Ó¹ÙÁõ·ãºÜã±ơ£

    ±¾½«¾ø¶Ô²»ÊÇÔÚÄÚº­ÇØåûԪ˧£¬±¾½«Ö»ÊÇʵ»°ÊµËµ°ÕÁË¡£

    ¡°²»ÓÃÀí»áËûÃÇÅɳöÀ´µÄսʿ£¬¼ÌÐø¿ª»ð£¬ÕùÈ¡ÕâÒ»²¨£¬´Ý»ÙËûÃÇ¡£¡±

µÚ385Õ ¡¾Î޵кƿˡ¿(1/2),µã»÷ÏÂÒ»Ò³¼ÌÐøÔĶÁ
ÉÏÒ»Õ Ŀ¼ ÏÂÒ»Ò³