½ÌѧÎÄ¿âÍø - ȨÍþÎĵµ·ÖÏíÔÆÆ½Ì¨
ÄúµÄµ±Ç°Î»ÖãºÊ×Ò³ > ÎÄ¿â´óÈ« > רҵ×ÊÁÏ >

аæ°ËÄê¼¶ÎïÀíÉϲá֪ʶÌá¸Ù¹éÄÉ(×Ô¼ºÕûÀí)(2)

À´Ô´£ºÍøÂçÊÕ¼¯ ʱ¼ä£º2026-08-23
µ¼¶Á£º 1cm2-4m2 1 kg/m3 =10-3g/cm3 2.7103 kg/m3 =2.7 g/cm3 1L=1dm3-3m3 1dm2-2m2 ÂÁ 49 Òª²âÎïÖʵÄÃܶȣ¬ÐèÒª²â³öÆäÖÊÁ¿ºÍÌå»ý£¬ÖÊÁ¿¿ÉÓÃÌìÆ½²â³ö£¬Ìå»ý¿ÉÓÃÁ¿Í²²â³ö¡£ÊµÑéÔ­Àí£º ¡°¸©´óÑö Ð ±£©¡£×¢Ò⣺ÔÚ¶ÁÊýʱ£¬ÊÓÏ

1cm2-4m2 1 kg/m3 =10-3g/cm3 2.7×103 kg/m3 =2.7 g/cm3 1L=1dm3-3m3 1dm2-2m2

ÂÁ

49 Òª²âÎïÖʵÄÃܶȣ¬ÐèÒª²â³öÆäÖÊÁ¿ºÍÌå»ý£¬ÖÊÁ¿¿ÉÓÃÌìÆ½²â³ö£¬Ìå»ý¿ÉÓÃÁ¿Í²²â³ö¡£ÊµÑéÔ­Àí£º

¡°¸©´óÑö

С¡±£©¡£×¢Ò⣺ÔÚ¶ÁÊýʱ£¬ÊÓÏßÒªÓëÒºÃæÏàÆ½£¬Óë¿Ì¶ÈÃæ´¹Ö±¡£

50 Ë®ÔÚ4¡æÊ±ÃܶÈ×î´ó¡£¶àÊýÎïÖʾßÓÐÈÈÕÍÀäËõµÄÐÔÖÊ£¬µ«Ë®¾ßÈÈËõÀäÕ͵ÄÐÔÖÊ£¬Ë®½á±ùʱÌå»ý±ä´ó¡£

¶þ¡¢¹«Ê½£¨ÉÏѧÆÚ£©

аæ°ËÄê¼¶ÎïÀíÉϲá֪ʶÌá¸Ù¹éÄÉ(×Ô¼ºÕûÀí)(2).doc ½«±¾ÎĵÄWordÎĵµÏÂÔØµ½µçÄÔ£¬·½±ã¸´ÖÆ¡¢±à¼­¡¢ÊղغʹòÓ¡
±¾ÎÄÁ´½Ó£ºhttps://www.jiaowen.net/wenku/267712.html£¨×ªÔØÇë×¢Ã÷ÎÄÕÂÀ´Ô´£©

Ïà¹ØÍÆ¼ö£º

Copyright © 2020-2025 ½ÌÎÄÍø °æÈ¨ËùÓÐ
ÉùÃ÷ :±¾ÍøÕ¾×ðÖØ²¢±£»¤ÖªÊ¶²úȨ£¬¸ù¾Ý¡¶ÐÅÏ¢ÍøÂç´«²¥È¨±£»¤ÌõÀý¡·£¬Èç¹ûÎÒÃÇ×ªÔØµÄ×÷Æ·ÇÖ·¸ÁËÄúµÄȨÀû,ÇëÔÚÒ»¸öÔÂÄÚ֪ͨÎÒÃÇ£¬ÎÒÃǻἰʱɾ³ý¡£
¿Í·þQQ£º78024566 ÓÊÏ䣺78024566@qq.com
ËÕICP±¸19068818ºÅ-2
Top
¡Á ÓοͿì½ÝÏÂÔØÍ¨µÀ£¨ÏÂÔØºó¿ÉÒÔ×ÔÓɸ´ÖƺÍÅŰ棩
VIP°üÔÂÏÂÔØ
ÌØ¼Û£º29 Ôª/Ô ԭ¼Û:99Ôª
µÍÖÁ 0.3 Ôª/·Ý ÿÔÂÏÂÔØ150·Ý
ȫվÄÚÈÝÃâ·Ñ×ÔÓɸ´ÖÆ
VIP°üÔÂÏÂÔØ
ÌØ¼Û£º29 Ôª/Ô ԭ¼Û:99Ôª
µÍÖÁ 0.3 Ôª/·Ý ÿÔÂÏÂÔØ150·Ý
ȫվÄÚÈÝÃâ·Ñ×ÔÓɸ´ÖÆ
×¢£ºÏÂÔØÎĵµÓпÉÄܳöÏÖÎÞ·¨ÏÂÔØ»òÄÚÈÝÓÐÎÊÌ⣬ÇëÁªÏµ¿Í·þЭÖúÄú´¦Àí¡£
¡Á ³£¼ûÎÊÌ⣨¿Í·þʱ¼ä£ºÖÜÒ»µ½ÖÜÎå 9:30-18:00£©