3¡¢²ÄÁÏΪ45¸Ö³ÝÂÖ£¬¾µ÷ÖÊ´¦ÀíºóÆäÓ²¶ÈֵԼΪ______¡££¨A¡¢HRC£½45¡«50£»B¡¢HBS=220¡«270£»C¡¢HBS=160¡«180£»D¡¢HBS=320¡«350¡££©
4¡¢³ÝÃæÓ²¶ÈΪ56¡«62HRCµÄºÏ½ð¸Ö³ÝÂֵļӹ¤¹¤ÒÕ¹ý³ÌΪ______¡££¨A¡¢³ÝÅ÷¼Ó¹¤¡¢´ã»ð¡¢Ä¥³Ý¡¢¹ö³Ý£»B¡¢³ÝÅ÷¼Ó¹¤¡¢´ã»ð¡¢¹ö³Ý¡¢Ä¥³Ý£»C¡¢³ÝÅ÷¼Ó¹¤¡¢¹ö³Ý¡¢ÉøÌ¼´ã»ð¡¢Ä¥³Ý£»C¡¢³ÝÅ÷¼Ó¹¤¡¢¹ö³Ý¡¢Ä¥³Ý¡¢´ã»ð¡££©
5¡¢³ÝÂÖ²ÉÓÃÉøÌ¼´ã»ðµÄÈÈ´¦Àí·½·¨£¬Ôò³ÝÂÖ²ÄÁÏÖ»¿ÉÄÜÊÇ______¡££¨A¡¢45ºÅ¸Ö£»B¡¢ZG340¡«640£»C¡¢40Cr£»D¡¢20CrMnTi¡££©
6¡¢³ÝÂÖ´«¶¯ÖгÝÃæµÄ·ÇÀ©Õ¹ÐÔµãÊ´Ò»°ã³öÏÖÔÚ______¡££¨A¡¢ÅܺϽ׶Σ»B¡¢Îȶ¨ÐÔÄ¥Ëð½×¶Î£»C¡¢¾çÁÒÄ¥Ëð½×¶Î£»D¡¢³ÝÃæÄ¥ÁÏÄ¥Ëð½×¶Î¡££©
7¡¢¶ÔÓÚ¿ªÊ½³ÝÂÖ´«¶¯£¬ÔÚ¹¤³ÌÉè¼ÆÖУ¬Ò»°ã______¡££¨A¡¢°´½Ó´¥Ç¿¶ÈÉè¼Æ³ÝÂֳߴ磬ÔÙУºËÍäÇúÇ¿¶È£»B¡¢°´ÍäÇúÇ¿¶ÈÉè¼Æ³ÝÂֳߴ磬ÔÙУºË½Ó´¥Ç¿¶È£»C¡¢Ö»Ðè°´½Ó´¥Ç¿¶ÈÉè¼Æ£»D¡¢Ö»Ðè°´ÍäÇúÇ¿¶ÈÉè¼Æ£©
8¡¢Ò»¶Ô±ê×¼Ö±³ÝÔ²Öù³ÝÂÖ£¬ÒÑÖªz1=18£¬z2=72£¬ÔòÕâ¶Ô³ÝÂÖµÄÍäÇúÓ¦Á¦______¡££¨A¡¢sF1>sF2 £»B¡¢sF1 9¡¢Ò»¶Ô±ê×¼½¥¿ªÏßÔ²Öù³ÝÂÖÒªÕýÈ·ÄöºÏʱ£¬ËüÃǵÄ______±ØÐëÏàµÈ¡££¨A¡¢Ö±¾¶£» B¡¢Ä£Êý£»C¡¢³Ý¿í£»D¡¢³ÝÊý¡££© 10¡¢Éè¼Æ±ÕʽӲ³ÝÃæ³ÝÂÖ´«¶¯Ê±£¬ÈôÖ±¾¶Ò»¶¨£¬ÔòӦȡ½ÏÉÙ³ÝÊý£¬Ê¹Ä£ÊýÔö´óÒÔ______¡££¨A¡¢Ìá¸ß³ÝÃæ½Ó´¥Ç¿¶È£»B¡¢Ìá¸ß³Ý¸ùÍäÇúÆ£ÀÍÇ¿¶È£»C¡¢¼õÉÙ¼Ó¹¤ÇÐÏ÷Á¿£¬Ìá¸ßÉú²úÂÊ£»D¡¢Ìá¸ß¿¹ËÜÐÔ±äÐÎÄÜÁ¦¡££© 11¡¢ÔÚ¼ÆËã³ÝÂÖµÄÍäÇúÇ¿¶Èʱ£¬°ÑÂֳݿ´×÷Ò»¸öÐü±ÛÁº£¬²¢¼ÙÉèÈ«²¿Ôغɶ¼×÷ÓÃÔÚÂֳݵÄ____´¦¡££¨A¡¢³Ý¶¥£»B¡¢³Ý¸ù£»C¡¢½ÚÔ²£»D¡¢·Ö¶ÈÔ²¡££© 12¡¢ÔÚ³ÝÂÖ´«¶¯ÖУ¬Èô·Ö¶ÈÔ²Ö±¾¶²»±ä¶ø°ÑÄ£Êý¼õÉÙ£¬Ôò»á____¡££¨A¡¢Ôö¼Ó´«¶¯µÄƽÎÈÐÔ£»B¡¢Ìá¸ß³Ý¸ùµÄÍäÇúÇ¿¶È£»C¡¢½µµÍ³ÝÃæµÄ½Ó´¥Ç¿¶È£»D¡¢¼õÉÙ³ÝÂÖ¶ÔÖáµÄѹÁ¦¡££© 13¡¢ÂÖ³ÝÍäÇúÇ¿¶È¼ÆËãÖгÝÐÎϵÊýÓë______Î޹ء££¨A¡¢³ÝÊý£»B¡¢±äλϵÊý£»C¡¢Ä£Êý£»D¡¢Ð±³ÝÂÖµÄÂÝÐý½Ç¡££© 14¡¢³ÝÂÖ´«¶¯ÔÚÒÔϼ¸ÖÖ¹¤¿öÖÐ______µÄ³Ý¿íϵÊý¿ÉÈ¡´óЩ¡££¨A¡¢Ðü±Û²¼Öã»B¡¢²»¶Ô³Æ²¼Öã»C¡¢¶Ô³Æ²¼Öã»D¡¢Í¬Öáʽ¼õËÙÆ÷²¼Öᣣ© 15¡¢Ö±³Ý×¶³ÝÂÖÇ¿¶È¼ÆËãʱ£¬ÊÇÒÔ______Ϊ¼ÆËãÒÀ¾ÝµÄ¡££¨A¡¢´ó¶Ëµ±Á¿Ö±³Ý×¶³ÝÂÖ£»B¡¢³Ý¿íÖе㴦µÄÖ±³ÝÔ²Öù³ÝÂÖ£»C¡¢³Ý¿íÖе㴦µÄµ±Á¿Ö±³ÝÔ²Öù³ÝÂÖ£»D¡¢Ð¡¶Ëµ±Á¿Ö±³Ý×¶³ÝÂÖ¡££© 16¡¢Ö±³ÝÔ²×¶³ÝÂֹ涨____µÄÄ£ÊýΪ±ê×¼Öµ¡££¨A¡¢´ó¶Ë£»B¡¢Ð¡¶Ë£»C¡¢³Ý¿íÖе㴦¡££© 17¡¢Ð¡³ÝÂֵijÝÃæÓ²¶ÈÓ¦____ÏàÄöºÏµÄ´ó³ÝÂÖ¡££¨A¡¢£¾£»B¡¢£¼£»C¡¢£½¡££© 18¡¢ÂֳݵÄÍäÇúÆ£ÀÍÁÑÎÆ¶à·¢ÉúÔÚ____¡££¨A¡¢³Ý¸ù¸½½ü£»B¡¢³Ý¶¥¸½½ü£»C¡¢Âֳݽڵ㸽½ü¡££© 19¡¢____¶Ô³ÝÃæ½Ó´¥Ó¦Á¦µÄ´óСÎÞÖ±½ÓÓ°Ïì¡££¨A¡¢Ä£Êý£»B¡¢ÖÐÐľࣻC¡¢³Ý¿í£»D¡¢´«¶¯±È¡££© 20¡¢ÎªÁËÌá¸ß³ÝÂֳݸùÍäÇúÇ¿¶ÈÓ¦____¡££¨A¡¢Ôö´óÄ£Êý£»B¡¢Ôö´ó·Ö¶ÈÔ²Ö±¾¶£»C¡¢Ôö¼Ó³ÝÊý£»D¡¢¼õС³Ý¿í¡££© 21¡¢Ò»¶ÔÄöºÏµÄ³ÝÂÖ£¬Èô²ÄÁϲ»Í¬£¬ËüÃǵijÝÃæ½Ó´¥Ó¦Á¦____¡££¨A¡¢sH1=sH2£»B¡¢sH1>sH2£»C¡¢sH1 22¡¢Ò»¶ÔÄöºÏ³ÝÂÖ£¬Ê¹Ð¡³ÝÂֳݿíÂÔ´óÓÚ´ó³ÝÂֳݿíµÄÄ¿µÄÊÇ____¡££¨A¡¢²¹³¥°²×°Îó²î£¬±£Ö¤È«³Ý¿íµÄ½Ó´¥£»B¡¢Ìá¸ßС³ÝÂֳݸùÍäÇúÇ¿¶È£»D¡¢¼õÉÙС³ÝÂÖÔØºÉ·Ö²¼²»¾ù¡££© 23¡¢³ÝÂÖ´«¶¯ÖУ¬Ð¡³ÝÂÖ³ÝÃæÓ²¶ÈÓë´ó³ÝÂÖ³ÝÃæÓ²¶È²î£¬Ó¦È¡____½ÏΪºÏÀí¡££¨A¡¢30¡«50HBS £»B¡¢0£»C¡¢Ð¡ÓÚ30HBS¡££© 24¡¢Ð±³ÝÂÖ´«¶¯ÖУ¬µ±ÂÝÐý½ÇÔö´ó¶øÖ±¾¶²»±äʱ£¬Öá³ÐÉϵÄÔØºÉ____¡££¨A¡¢Ôö¼Ó£»B¡¢¼õС£»C¡¢²»±ä¡££© 25¡¢°´³ÝÃæ½Ó´¥Æ£ÀÍÇ¿¶ÈУºË¹«Ê½ÇóµÃµÄ³ÝÃæ½Ó´¥Ó¦Á¦ÊÇÖ¸____¡££¨A¡¢Á½³ÝÂÖ½ÚÏ߸½½üµÄ×î´ó½Ó´¥Ó¦Á¦£»B¡¢³ÝÃæ¸÷´¦½Ó´¥Ó¦Á¦µÄƽ¾ùÖµ£»C¡¢´ó³ÝÂÖµÄ×î´ó½Ó´¥Ó¦Á¦£»D¡¢Ð¡³ÝÂÖµÄ×î´ó½Ó´¥Ó¦Á¦¡££© 26¡¢³ÝÃæ¿¹µãÊ´µÄÄÜÁ¦Ö÷ÒªºÍ³ÝÃæµÄ____Óйء££¨A¡¢Ó²¶È£»B¡¢¾«¶È£»C¡¢±íÃæ´Ö²Ú¶È¡££© 27¡¢Ñ¡Ôñ³ÝÂÖ´«¶¯µÄƽÎÈÐÔ¾«¶ÈµÈ¼¶Ê±£¬Ö÷ÒªÒÀ¾Ý____¡££¨A¡¢Ô²ÖÜËÙ¶È£»B¡¢×ªËÙ£»C¡¢´«µÝµÄ¹¦ÂÊ£»D¡¢³ÐÊܵÄת¾Ø¡££© 28¡¢ÎªÁËÌá¸ß³ÝÂֵijÝÃæ½Ó´¥Ç¿¶ÈÓ¦____¡££¨A¡¢Ôö´ó·Ö¶ÈÔ²Ö±¾¶£»B¡¢Ôö´óÄ£Êý£»C¡¢Ôö¼Ó³ÝÊý£»D¡¢¼õС³Ý¿í¡££© 29¡¢Ñ¡Ôñ³ÝÂÖëÅ÷µÄÐÍʽʱ£¬Ö÷Òª¿¼ÂÇ____¡££¨A¡¢³ÝÂÖÖ±¾¶£»B¡¢³Ý¿í£»C¡¢³ÝÂÖ¾«¶È£»D¡¢³ÝÂÖÔÚÖáÉϵIJ¼ÖÃλÖᣣ© 30¡¢Ô²ÖÜËÙ¶Èv<12m/sµÄ±Õʽ³ÝÂÖ´«¶¯£¬Ò»°ã²ÉÓÃ____È󻬷½Ê½¡££¨A¡¢Óͳأ»B¡¢ÅçÓÍ£»C¡¢È˹¤¶¨ÆÚ¼ÓÓÍ£»D¡¢ÓͱµÎÓÍ¡££© ´ø´«¶¯ 1¡¢´ø´«¶¯ÊÇÒÀ¿¿______À´´«µÝÔ˶¯ºÍ¹¦Âʵġ££¨A¡¢´øÓë´øÂÖ½Ó´¥ÃæÖ®¼äµÄÕýѹÁ¦£»B¡¢´øÓë´øÂÖ½Ó´¥ÃæÖ®¼äµÄĦ²ÁÁ¦£»C¡¢´øµÄ½ô±ßÀÁ¦£»D¡¢´øµÄËɱßÀÁ¦¡££© 2¡¢´øÕŽôµÄÄ¿µÄÊÇ______¡££¨A¡¢¼õÇá´øµÄµ¯ÐÔ»¬¶¯£»B¡¢Ìá¸ß´øµÄÊÙÃü£»C¡¢¸Ä±ä´øµÄÔ˶¯·½Ïò£»D¡¢Ê¹´ø¾ßÓÐÒ»¶¨µÄ³õÀÁ¦¡££© 3¡¢ÓëÁ´´«¶¯Ïà±È½Ï£¬´ø´«¶¯µÄÓŵãÊÇ______¡££¨A¡¢¹¤×÷ƽÒþ£¬»ù±¾ÎÞÔëÉù£»B¡¢³ÐÔØÄÜÁ¦´ó£»C¡¢´«¶¯Ð§Âʸߣ»D¡¢Ê¹ÓÃÊÙÃü³¤¡££© 4¡¢ÏÂÁдëÊ©ÖУ¬____²»ÄÜÌá¸ß´ø´«¶¯´«µÝ¹¦ÂʵÄÄÜÁ¦¡££¨A¡¢Ôö¼Ó´øÂÖ±íÃæ´Ö²Ú¶È£»B¡¢¼Ó´óÖÐÐľࣻC¡¢Ôö¼Ó´øµÄ³õÀÁ¦£»D¡¢¼Ó´ó´øÂÖÖ±¾¶¡££© 5¡¢´ø´«¶¯¹¤×÷ʱ£¬Ö÷¶¯ÂÖÔ²ÖÜËÙ¶Èv1¡¢´Ó¶¯ÂÖÔ²ÖÜËÙ¶Èv2¡¢´øËÙvÖ®¼äµÄ¹ØÏµÊÇ____¡££¨A¡¢v1>v>v2£»B¡¢v1=v2=v£»C¡¢v>v1>v2£»D¡¢v2>v>v1¡££© 6¡¢ÆÕͨ£Ö´øµÄ¹«³Æ³¤¶ÈΪ____³¤¶È.¡££¨A¡¢»ù×¼£»B¡¢ÄÚÖÜ£»C¡¢ÍâÖÜ¡££© 7¡¢³£¹æ²»Ñ¡ÓõÄV´øÂÖµÄÂֲۼнÇΪ____¡££¨A¡¢40¡ã£»B¡¢34¡ã£»C¡¢36¡ã£»D¡¢38¡ã¡££© 8¡¢ÎÞÕŽôÂÖµÄˮƽ»òÇãб°²×°µÄƽ´ø´«¶¯£¬ËɱßÒËÖÃÓÚ____¡££¨A¡¢ÉÏ·½£»B¡¢Ï·½£»C¡¢ÈÎÒâÒ»·½¡££© 9¡¢Ôغɲ»´ó¡¢ÂÖµÄÖ±¾¶½ÏСºÍתËٽϸߵij¡ºÏӦѡ____½á¹¹µÄ£Ö´ø¡££¨A¡¢ÏßÉþ£»B¡¢Á±²¼¡££© 10¡¢µ±´øËÙ£ö£¼30m/sʱ£¬V´øÂֵIJÄÁÏÑ¡____¡££¨A¡¢»ÒÖýÌú£»B¡¢ËÜÁÏ£»C¡¢ºÏ½ð¡££© 11¡¢Ò»×é£Ö´øÖУ¬ÓÐÒ»¸ù²»ÄÜʹÓÃÁË£¬Ó¦____¡££¨A¡¢È«×é¸ü»»£»B¡¢Ö»¸ü»»Ò»¸ù¡££© 12¡¢ÔÚÌØ¶¨Ìõ¼þÏ£¨¼´a1=a2=180¡ã¡¢Ìض¨³¤¶È¡¢ÔØºÉÆ½ÎÈ£©£¬µ¥¸ùV´øÄÜ´«µÝµÄ¹¦ÂÊP0Óë____Î޹ء££¨A¡¢ÖÐÐľࣻB¡¢´øµÄÐͺţ»C¡¢Ð¡´øÂÖ»ù×¼Ö±¾¶£»D¡¢´øµÄËÙ¶È¡££© 13¡¢´ø´«¶¯²»Äܱ£Ö¤¾«È·µÄ´«¶¯±ÈÊÇÓÉÓÚ____¡££¨A¡¢´øµÄµ¯ÐÔ»¬¶¯£»B¡¢´øÔÚ´øÂÖÉÏ´ò»¬£»C¡¢´øÈÝÒ×Ä¥ËðºÍ±äÐΡ££© 14¡¢´ø´«¶¯µÄ´ò»¬____¡££¨A¡¢ÑØÐ¡ÂÖÏÈ·¢Éú£»B¡¢ÑØ´óÂÖÏÈ·¢Éú£»C¡¢ÑØÁ½ÂÖͬʱ·¢Éú¡££© 15¡¢´ø´«¶¯Éè¼ÆÊ±£¬Ö÷ÒªÓ¦·ÀÖ¹____¡££¨A¡¢´ò»¬ºÍÀ¶Ï£»B¡¢µ¯ÐÔ»¬¶¯£»C¡¢Ä¥Ëð¡££© 16¡¢V´øÂÖµÄ×îСֱ¾¶È¡¾öÓÚ____¡££¨A¡¢´øµÄÐͺţ»B¡¢´øµÄËÙ¶È£»C¡¢´«¶¯±È¡££© 17¡¢ ____´øÎÞ½ÓÍ·¡££¨A¡¢V £»B¡¢Æ½£»C¡¢Ô²¡££© 18¡¢´ø´«¶¯ÖУ¬V´ø±Èƽ´ø´«¶¯ÄÜÁ¦´ó£¬Ö÷ÒªÊÇÒòΪǰÕß____¡££¨A¡¢½Ó´¥ÃæÉÏÕýѹÁ¦´ó£»B¡¢Ç¿¶È¸ß£»C¡¢³ß´çС£»D¡¢Ã»ÓнÓÍ·¡££© 19¡¢´ø´«¶¯²ÉÓÃÕŽôÂÖµÄÄ¿µÄÊÇ____¡££¨A¡¢µ÷½Ú´øµÄÕŽôÁ¦£»B¡¢¼õÇá´øµÄµ¯ÐÔ»¬¶¯£»C¡¢Ìá¸ß´øµÄÊÙÃü£»D¡¢¸Ä±ä´øµÄÔ˶¯·½Ïò¡££© 20¡¢¶Ô´øÆ£ÀÍÊÙÃüÓ°Ïì×î´óµÄÓ¦Á¦ÊÇ____¡££¨A¡¢Ð¡´øÂÖÉϵÄÍäÇúÓ¦Á¦£»B¡¢½ô±ßµÄÀÓ¦Á¦£»C¡¢ÀëÐÄÓ¦Á¦¡££© 21¡¢Éè¼ÆÊ±£¬´øËÙÈç¹û³¬³öÐíÓ÷¶Î§Ó¦²ÉÈ¡µÄ´ëÊ©ÊÇ____¡££¨A¡¢ÖØÑ¡´øÂÖÖ±¾¶£»B¡¢¸ü»»´øÐͺţ»C¡¢½µµÍ¶Ô´«¶¯ÄÜÁ¦µÄÒªÇó¡££© 22¡¢Ñ¡È¡V´øÐͺţ¬Ö÷Ҫȡ¾öÓÚ______¡££¨A¡¢´ø´«µÝµÄ¹¦ÂʺÍС´øÂÖתËÙ£»B¡¢´øµÄÏßËÙ¶È£»C¡¢´øµÄ½ô±ßÀÁ¦£»D¡¢´øÓÐËɱßÀÁ¦¡££© 23¡¢V´ø´«¶¯ÖУ¬Ð¡´øÂÖÖ±¾¶µÄѡȡȡ¾öÓÚ______¡££¨A¡¢´«¶¯±È£»B¡¢´øµÄÏßËÙ¶È£»C¡¢´øµÄÐͺţ»D¡¢´ø´«µÝµÄ¹¦ÂÊ¡££© 24¡¢ÖÐÐľàÒ»¶¨µÄ´ø´«¶¯£¬Ð¡´øÂÖÉϰü½ÇµÄ´óСÖ÷ÒªÓÉ______¾ö¶¨¡££¨A¡¢Ð¡´øÂÖÖ±¾¶£»B¡¢´ó´øÂÖÖ±¾¶£»C¡¢Á½´øÂÖÖ±¾¶Ö®ºÍ£»D¡¢Á½´øÂÖÖ±¾¶Ö®²î¡££© 25¡¢Á½´øÂÖÖ±¾¶Ò»¶¨Ê±£¬¼õСÖÐÐľཫÒýÆð______¡££¨A¡¢´øµÄµ¯ÐÔ»¬¶¯¼Ó¾ç £»B¡¢´ø´«¶¯Ð§ÂʽµµÍ£»C¡¢´ø¹¤×÷ÔëÉùÔö´ó£»D¡¢Ð¡´øÂÖÉϵİü½Ç¼õС¡££© 26¡¢´ø´«¶¯µÄÖÐÐľà¹ý´óʱ£¬»áµ¼ÖÂ______¡££¨A¡¢´øµÄÊÙÃüËõ¶Ì£»B¡¢´øµÄµ¯ÐÔ»¬¶¯¼Ó¾ç£»C¡¢´øµÄ¹¤×÷ÔëÉùÔö´ó£»D¡¢´øÔÚ¹¤×÷ʱ³öÏÖ²ü¶¯¡££© 27¡¢Éè¼ÆV´ø´«¶¯Ê±£¬Îª·ÀÖ¹______£¬Ó¦ÏÞÖÆÐ¡´øÂÖµÄ×îСֱ¾¶¡££¨A¡¢´øÄÚµÄÍäÇúÓ¦Á¦¹ý´ó£» B¡¢Ð¡´øÂÖÉϵİü½Ç¹ýС£»C¡¢´øµÄÀëÐÄÁ¦¹ý´ó£»D¡¢´øµÄ³¤¶È¹ý³¤¡££© 28¡¢Ò»¶¨ÐͺÅV´øÄÚÍäÇúÓ¦Á¦µÄ´óС£¬Óë______³É·´±È¹ØÏµ¡££¨A¡¢´øµÄÏßËÙ¶È£»B¡¢´øÂÖµÄÖ±¾¶£»C¡¢´øÂÖÉϵİü½Ç£»D¡¢´«¶¯±È¡££© 29¡¢´ø´«¶¯ÔÚ¹¤×÷ʱ£¬¼Ù¶¨Ð¡´øÂÖΪÖ÷¶¯ÂÖ£¬Ôò´øÄÚÓ¦Á¦µÄ×î´óÖµ·¢ÉúÔÚ´ø______¡££¨A¡¢½øÈë´ó´øÂÖ´¦£»B¡¢½ô±ß½øÈëС´øÂÖ´¦£»C¡¢À뿪´ó´øÂÖ´¦£»D¡¢À뿪С´øÂÖ´¦¡££© 30¡¢´ø´«¶¯²úÉúµ¯ÐÔ»¬¶¯µÄÔÒòÖ®Ò»ÊÇ______¡££¨A¡¢´øÓë´øÂÖ¼äµÄĦ²ÁϵÊý½ÏС£»B¡¢´øÈƹý´øÂÖ²úÉúÁËÀëÐÄÁ¦£»C¡¢´øµÄ½ô±ßºÍËɱߴæÔÚÀÁ¦²î£»D¡¢´ø´«µÝµÄÖÐÐľà´ó¡££© Á´´«¶¯ 1¡¢Óë´ø´«¶¯Ïà±È£¬Á´´«¶¯µÄÓŵãÊÇ______¡££¨A¡¢¹¤×÷ƽÎÈ£¬ÎÞÔëÉù£»B¡¢ÊÙÃü³¤£»C¡¢ÖÆÔì·ÑÓõͣ»D¡¢Äܱ£³Ö׼ȷµÄ˲ʱ´«¶¯±È¡££© 2¡¢Óë³ÝÂÖ´«¶¯Ïà±È£¬Á´´«¶¯µÄÓŵãÊÇ______¡££¨A¡¢´«¶¯Ð§Âʸߣ»B¡¢¹¤×÷ƽÎÈ£¬ÎÞÔëÉù£»C¡¢³ÐÔØÄÜÁ¦´ó£»D¡¢ÄÜ´«µÝµÄÖÐÐľà´ó¡££© 3¡¢Ì×Ͳ¹ö×ÓÁ´ÖУ¬¹ö×ÓµÄ×÷ÓÃÊÇ______¡££¨A¡¢»º³åÎüÕð£»B¡¢¼õÇáÌ×ͲÓëÂֳݼäµÄĦ²ÁÓëÄ¥Ëð£»C¡¢Ìá¸ßÁ´µÄ³ÐÔØÄÜÁ¦£»D¡¢±£Ö¤Á´ÌõÓëÂֳݼäµÄÁ¼ºÃÄöºÏ¡££© 4¡¢Á´´«¶¯Äܱ£Ö¤____´«¶¯±ÈΪ¶¨Öµ¡££¨A¡¢Æ½¾ù£»B¡¢Ë²Ê±¡££© 5¡¢Á´´«¶¯ÊôÓÚ____¡££¨A¡¢´øÓÐÖмäÄÓÐÔ¼þµÄÄöºÏ´«¶¯£»B¡¢Á½Áã¼þÖ±½Ó½Ó´¥µÄÄöºÏ´«¶¯£»C¡¢Á½Áã¼þÖ±½Ó½Ó´¥µÄĦ²Á´«¶¯£»D¡¢´øÓÐÖмäÄÓÐÔ¼þµÄĦ²Á´«¶¯¡££© 6¡¢ÏÂÁÐÁ´´«¶¯µÄ´«¶¯±È¹«Ê½ÖУ¬____ÊÇ´íÎóµÄ¡££¨A¡¢i=d2/d1£»B¡¢i=n1/n2£»C¡¢i=z2/z1¡££© 7¡¢Á´ÂÖ²ÄÁÏͨ³£²ÉÓÃ____¡££¨A¡¢¾´ã»ð´¦ÀíµÄÖÐ̼¸ÖºÍºÏ½ð¸Ö£»B¡¢Î´¾ÈÈ´¦ÀíµÄÖÐ̼¸Ö£»C¡¢HT100£»D¡¢ÍºÏ½ð¡££© 8¡¢Á´´«¶¯ÖáÏßÏà¶ÔλÖõIJ¼ÖÃӦΪ____¡££¨A¡¢ÖáÏ߯½ÐУ»B¡¢Ïཻ³ÉÖ±½Ç£»C¡¢Ïཻ³ÉÒ»¶¨½Ç¶È£»D¡¢³ÉÖ±½Ç½»´í¡££© 9¡¢Á´´«¶¯Öо¡Á¿±ÜÃâ²ÉÓùý¶ÉÁ´½ÚµÄÖ÷ÒªÔÒòÊÇ____¡££¨A¡¢Á´°åÊܸ½¼ÓÍäÇú×÷Óã»B¡¢ÖÆÔìÀ§ÄÑ£»C¡¢¼Û¸ñ¹ó¡££© 10¡¢¹ö×ÓÁ´Á´ÌõµÄÖ÷Òª²ÎÊýÊÇ____¡££¨A¡¢Á´½Ú¾à£»B¡¢Á´°åµÄºñ¶È£»C¡¢ÏúÖáµÄÖ±¾¶£»D¡¢ÏúÖáµÄ³¤¶È¡££© 11¡¢ÔÚÒ»¶¨×ªËÙÏ£¬Òª¼õÇáÁ´´«¶¯µÄÔ˶¯²»¾ùÔȺͶ¯Ôغɣ¬Ó¦______¡££¨A¡¢Ôö´óÁ´½Ú¾àºÍÁ´ÂÖ³ÝÊý£»B¡¢¼õСÁ´½Ú¾àºÍÁ´ÂÖ³ÝÊý£»C¡¢Ôö´óÁ´½Ú¾à£¬¼õСÁ´ÂÖ³ÝÊý£»D¡¢¼õСÁ´½Ú¾à£¬Ôö´óÁ´ÂÖ³ÝÊý¡££© 12¡¢µ±ÒªÇóÁ´´«¶¯µÄËٶȸߺÍÔëÉùСʱ£¬ÒËÑ¡ÓÃ____¡££¨A¡¢³ÝÐÎÁ´£»B¡¢Ì×Ͳ¹ö×ÓÁ´£»C¡¢¶àÅÅÁ´£© 13¡¢³ÝÐÎÁ´Óë¹ö×ÓÁ´Ïà±È£¬ÆäÓŵãÊÇ____¡££¨A¡¢¹¤×÷ƽÎÈ¡¢ÎÞÔëÒô£»B¡¢½Ú¾àÏàͬʱ£¬ÖØÁ¿½ÏÇ᣻C¡¢Á´ÂÖ³ÝÊýÉÙ£»D¡¢ÖÆÔì³É±¾µÍ¡££© 14¡¢Ñ¡ÔñÁ´ÂֽṹÐÍʽµÄÖ÷ÒªÒÀ¾ÝÊÇ____¡££¨A¡¢Á´ÂÖµÄÖ±¾¶£»B¡¢Á´ËÙ£»C¡¢´«µÝµÄ¹¦ÂÊ£»D¡¢´«µÝµÄÔ²ÖÜÁ¦¡££© 15¡¢Á´ÂֵijÝÊýÒ»°ãÈ¡____¡££¨A¡¢ÆæÊý£»B¡¢Å¼Êý£»C¡¢ÄÜÕû³ýÁ´½ÚÊýµÄÊý¡££© 16¡¢Á´´«¶¯ÔÚ¹¤×÷ÖУ¬Á´°åÊܵ½µÄÓ¦Á¦ÊôÓÚ______¡££¨A¡¢¾²Ó¦Á¦£»B¡¢¶Ô³ÆÑ»·±äÓ¦Á¦£»C¡¢Âö¶¯Ñ»·±äÓ¦Á¦£»D¡¢·Ç¶Ô³ÆÑ»·±äÓ¦Á¦¡££© 17¡¢´óÁ´ÂֵijÝÊý²»³¬¹ý120£¬ÕâÊÇÒòΪ______¡££¨A¡¢³ÝÊýÔ½¶à£¬Á´ÌõµÄÄ¥Ëð¾ÍÔ½´ó£»B¡¢³ÝÊýÔ½¶à£¬Á´´«¶¯µÄ¶¯ÔغÉÓë³å»÷¾ÍÔ½´ó£»C¡¢³ÝÊýÔ½¶à£¬Á´´«¶¯µÄÔëÉù¾ÍÔ½´ó£»D¡¢³ÝÊýÔ½¶à£¬Á´ÌõÄ¥ËðºóÈÝÒ×·¢Éú\ÍÑÁ´ÏÖÏó\¡££© 18¡¢Á´´«¶¯ÖÐÐľà¹ýСµÄȱµãÊÇ______¡££¨A¡¢Á´Ìõ¹¤×÷ʱÒײü¶¯£¬Ô˶¯²»Æ½ÎÈ£»B¡¢Á´ÌõÔ˶¯²»¾ùÔÈÐԺͳå»÷×÷ÓÃÔöÇ¿£»C¡¢Ð¡Á´ÂÖÉϵİü½ÇС£¬Á´ÌõÄ¥Ëð¿ì£»D¡¢ÈÝÒ×·¢Éú\ÍÑÁ´ÏÖÏó\¡££© 19¡¢Á½ÂÖÖáÏß²»ÔÚÍ¬Ò»Ë®Æ½ÃæµÄÁ´´«¶¯£¬Á´ÌõµÄ½ô±ßÓ¦²¼ÖÃÔÚÉÏÃæ£¬ËɱßÓ¦²¼ÖÃÔÚÏÂÃæ£¬ÕâÑù¿ÉÒÔʹ______¡££¨A¡¢Á´ÌõƽÎȹ¤×÷£¬½µµÍÔËÐÐÔëÉù£»B¡¢ËɱßÏ´¹Á¿Ôö´óºó²»ÖÂÓëÁ´ÂÖ¿¨ËÀ£»C¡¢Á´ÌõµÄÄ¥Ëð¼õС£»D¡¢Á´´«¶¯´ïµ½×Ô¶¯ÕŽôµÄÄ¿µÄ¡££© 20¡¢Á´ÌõÓÉÓÚ¾²Ç¿¶È²»¹»¶ø±»À¶ÏµÄÏÖÏ󣬶෢ÉúÔÚ______Çé¿öÏ¡££¨A¡¢µÍËÙÖØÔØ£»B¡¢¸ßËÙÖØÔØ£»C¡¢¸ßËÙÇáÔØ£»D¡¢µÍËÙÇáÔØ¡££© 21¡¢Á´ÌõÔÚСÁ´ÂÖÉϰü½Ç¹ýСµÄȱµãÊÇ______¡££¨A¡¢Á´ÌõÒ×´ÓÁ´ÂÖÉÏ»¬Â䣻B¡¢Á´ÌõÒ×±»À¶Ï£¬³ÐÔØÄÜÁ¦µÍ£»C¡¢Í¬Ê±ÄöºÏµÄ³ÝÊýÉÙ£¬Á´ÌõºÍÂֳݵÄÄ¥Ëð¿ì£»D¡¢´«¶¯µÄ²»¾ùÔÈÐÔÔö´ó¡££© 22¡¢Á´Ä¥Ëðºó½«»áµ¼ÖÂ____¡££¨A¡¢ÍÑÁ´£»B¡¢ÏúÖáµÄÆÆ»µ£»C¡¢Ì×ͲµÄÆÆ»µ£»D¡¢Á´°åµÄÆÆ»µ¡££© 23¡¢Á´´«¶¯ÕŽôµÄÄ¿µÄÊÇ______¡££¨A¡¢Ê¹Á´Ìõ²úÉú³õÀÁ¦£¬ÒÔʹÁ´´«¶¯ÄÜ´«µÝÔ˶¯ºÍ¹¦ÂÊ£»B¡¢Ê¹Á´ÌõÓëÂÖ³ÝÖ®¼ä²úÉúĦ²ÁÁ¦£¬ÒÔʹÁ´´«¶¯ÄÜ´«µÝÔ˶¯ºÍ¹¦ÂÊ£»C¡¢±ÜÃâÁ´Ìõ´¹¶È¹ý´óʱ²úÉúÄöºÏ²»Á¼£»D¡¢±ÜÃâ´ò»¬¡££© 24¡¢ÎªÁËÏÞÖÆÁ´´«¶¯µÄ¶¯Ôغɣ¬ÔÚÁ´½Ú¾àºÍСÁ´ÂÖ³ÝÊýÒ»¶¨Ê±£¬Ó¦ÏÞÖÆ______¡££¨A¡¢Ð¡Á´ÂÖµÄתËÙ£»B¡¢´«µÝµÄ¹¦ÂÊ£»C¡¢´«¶¯±È£»D¡¢´«µÝµÄÔ²ÖÜÁ¦¡££©