½ðÊô¿éÖÊÁ¿m/g | Á¿Í²ÖÐË®Ìå»ý V1/cm3 | ______ | ½ðÊô¿éµÄÌå»ýV/cm3 | ½ðÊô¿éµÄÃܶȦÑ/ |
______ | ______ | ______ | ______ | ______ |
½ðÊô | ÃÜ¶È |
Í | 8.9×103 |
Ìú | 7.9×103 |
ÂÁ | 2.7×103 |
Ǧ | 11.3×103 |
Òø | 10.5×103 |
½ðÊô¿éÖÊÁ¿m/g | Á¿Í²ÖÐË®Ìå»ý V1/cm3 | ·ÅÈë½ðÊô¿éºóµÄ×ÜÌå»ýV2/cm3 | ½ðÊô¿éµÄÌå»ýV/cm3 | ½ðÊô¿éµÄÃܶȦÑ/£¨kg?m-3£© |
54 | 20 | 40 | 20 | 2.7×103 |
Ä꼶 | ¸ßÖÐ¿Î³Ì | Ä꼶 | ³õÖÐ¿Î³Ì |
¸ßÒ» | ¸ßÒ»Ãâ·Ñ¿Î³ÌÍƼö£¡ | ³õÒ» | ³õÒ»Ãâ·Ñ¿Î³ÌÍƼö£¡ |
¸ß¶þ | ¸ß¶þÃâ·Ñ¿Î³ÌÍƼö£¡ | ³õ¶þ | ³õ¶þÃâ·Ñ¿Î³ÌÍƼö£¡ |
¸ßÈý | ¸ßÈýÃâ·Ñ¿Î³ÌÍƼö£¡ | ³õÈý | ³õÈýÃâ·Ñ¿Î³ÌÍƼö£¡ |
¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º ÌâÐÍ£º
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º ÌâÐÍ£º
½ðÊô¿éÖÊÁ¿m0/g | Á¿Í²ÖÐË®Ìå»ý V1/cm3 | ·ÅÈë½ðÊô¿éºóµÄ×ÜÌå»ýV2/cm3 ·ÅÈë½ðÊô¿éºóµÄ×ÜÌå»ýV2/cm3 |
½ðÊô¿éµÄÌå»ýV/cm3 | ½ðÊô¿éµÄÃܶȦÑ/£¨kg?m-3£© |
54 54 |
20 20 |
40 40 |
20 20 |
2.7¡Á103 2.7¡Á103 |
½ðÊô | ÃÜ¶È |
Í | 8.9¡Á103 |
Ìú | 7.9¡Á103 |
ÂÁ | 2.7¡Á103 |
Ǧ | 11.3¡Á103 |
Òø | 10.5¡Á103 |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º ÌâÐÍ£º½â´ðÌâ
½ðÊô¿éÖÊÁ¿m0/g | Á¿Í²ÖÐË®Ìå»ý V1/cm3 | ______ | ½ðÊô¿éµÄÌå»ýV/cm3 | ½ðÊô¿éµÄÃܶȦÑ/£¨kg?m-3£© |
______ | ______ | ______ | ______ | ______ |
½ðÊô | ÃÜ¶È |
Í | 8.9¡Á103 |
Ìú | 7.9¡Á103 |
ÂÁ | 2.7¡Á103 |
Ǧ | 11.3¡Á103 |
Òø | 10.5¡Á103 |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º2011-2012ѧÄê½ËÕÊ¡ËÕÖÝÊаËÄ꼶£¨Ï£©ÆÚÖÐÎïÀíÄ£ÄâÊÔ¾í£¨Ò»£©£¨½âÎö°æ£© ÌâÐÍ£º½â´ðÌâ
½ðÊô¿éÖÊÁ¿m/g | Á¿Í²ÖÐË®Ìå»ý V1/cm3 | ______ | ½ðÊô¿éµÄÌå»ýV/cm3 | ½ðÊô¿éµÄÃܶȦÑ/ |
______ | ______ | ______ | ______ | ______ |
½ðÊô | ÃÜ¶È |
Í | 8.9×103 |
Ìú | 7.9×103 |
ÂÁ | 2.7×103 |
Ǧ | 11.3×103 |
Òø | 10.5×103 |
²é¿´´ð°¸ºÍ½âÎö>>
°Ù¶ÈÖÂÐÅ - Á·Ï°²áÁбí - ÊÔÌâÁбí
ºþ±±Ê¡»¥ÁªÍøÎ¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨Æ½Ì¨ | ÍøÉÏÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | µçÐÅթƾٱ¨×¨Çø | ÉæÀúÊ·ÐéÎÞÖ÷ÒåÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | ÉæÆóÇÖȨ¾Ù±¨×¨Çø
Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com