ÌâÄ¿ÄÚÈÝ
15£®·ÖÎö £¨1£©É϶˿ª¿Ú£¬Ï²¿Á¬Í¨µÄÈÝÆ÷½Ð×öÁ¬Í¨Æ÷£¬Á¬Í¨Æ÷µÄÌØµãÊÇÈÝÆ÷ÖеÄË®²»Á÷¶¯Ê±£¬¸÷¸öÈÝÆ÷ÖÐÒºÃæ×ÜÊÇÏàÆ½µÄ£®
£¨2£©Êèͨ¼ÁÓëË®·¢Éú»¯Ñ§·´Ó¦Éú³É¸ßθßÑ¹ÆøÌ壬ͨ¹ý¸ßθßÑ¹ÆøÌåµÄÅòÕͽ«¹ÜµÀÊèͨ£®´ËʱζÈÉý¸ß£¬ÄÚÄÜÔö¼Ó£¬ÊÇ»¯Ñ§ÄÜת»¯ÎªÄÚÄÜ£»
ÆûÓÍ»úµÄËĸö³å³ÌÖÐÓÐÁ½¸ö³å³Ì·¢ÉúÄÜÁ¿×ª»¯£¬Ò»ÊÇѹËõ³å³ÌÖлúеÄÜת»¯ÎªÄÚÄÜ£»¶þÊÇ×ö¹¦³å³ÌÖÐÄÚÄÜת»¯Îª»úеÄÜ£®
½â´ð ½â£º£¨1£©Ï´ÊֳصĻØË®¹Ü£¬Ï¶ËÏàͨ£¬¹¹³ÉÁËÁ¬Í¨Æ÷£»
£¨2£©Êèͨ¼ÁÓëË®·¢Éú»¯Ñ§·´Ó¦Éú³É¸ßθßÑ¹ÆøÌ壬´ËʱζÈÉý¸ß£¬ÄÚÄÜÔö¼Ó£¬ÊÇ»¯Ñ§ÄÜת»¯ÎªÄÚÄÜ£»
¸ßÑ¹ÆøÌåÊèͨ¹ÜµÀ×îºóͨ¹ý¸ßθßÑ¹ÆøÌåµÄÅòÕͽ«¹ÜµÀÊèͨ£¬¸Ã¹ý³ÌÊÇÄÚÄÜת»¯Îª»úеÄÜ£¬ÆäÖÐÆûÓÍ»úµÄ×ö¹¦³å³ÌÖÐÒ²Êǽ«ÄÚÄÜת»¯Îª»úеÄÜ£®
¹Ê´ð°¸Îª£ºÁ¬Í¨Æ÷£»»¯Ñ§ÄÜת»¯ÎªÄÚÄÜ£»×ö¹¦£®
µãÆÀ ´ËÌ⿼²éµÄÊÇÁ¬Í¨Æ÷ÔÚÉú»îÖеÄÓ¦Óá¢ÄÜÁ¿µÄת»¯ÒÔ¼°ÄÚȼ»úµÄËĸö³å³Ì£¬ÊÇÒ»µÀ×ÛºÏÐÔ½ÏÇ¿µÄÌâÄ¿£¬µ«ÄѶȲ»´ó£¬ÊÇÒ»µÀ»ù´¡Ì⣮
| A£® | ·¢ÉùµÄÑïÉùÆ÷ÅÔÖòÑæ²»¶ÏµÄÒ¡Ò·£¬ËµÃ÷ÉùÒôÄÜ´«µÝÐÅÏ¢ | |
| B£® | µ¹³µÀ×´ïÉÏÖ÷ÒªÀûÓÃÁË´ÎÉù²¨À´´«µÝÐÅÏ¢ | |
| C£® | ÓÃͬÑùµÄÁ¦´Ó×óÏòÓÒÇû÷Õâ8¸öÆ¿×Óʱ£¬Ëù·¢ÉùÒôµÄÒôµ÷Öð½¥Éý¸ß | |
| D£® | ¸øµÀ·¼Ó×°¸ôÒôÅïÊÇΪÁË×è¶ÏÔëÉùµÄ²úÉú |
| A£® | »á¿´µ½Ç¦±Ê¼âÖ𽥱䳤 | |
| B£® | »á¿´µ½ÖÁijһλÖÃʱ£¬Ç¦±Ê¼âͻȻ¸Ä±ä·½Ïò | |
| C£® | ÎÞÂÛÔõÑùÒÆ¶¯Ç¦±Ê£¬Ò²¿´²»µ½Ç¦±Êµ¹Á¢ËõСµÄʵÏñ | |
| D£® | »á¿´µ½Ç¦±Êµ¹Á¢·Å´óµÄʵÏñ |
| A£® | Ò»¸ö¼¦µ°µÄÖÊÁ¿Ô¼5g | B£® | ½ÌÊÒÃŵĸ߶ÈÔ¼2m | ||
| C£® | ÎïÀí¿Î±¾µÄÖØÁ¦Ô¼20N | D£® | ÈËÒ»´ÎÂö²«µÄʱ¼äÔ¼4s |