|
̼»¯îã
![]()
收藏
̼»¯îãÊÇÇ³×ØÉ«½ðÊô×´Á¢·½½á¾§·ÛÄ©£¬ÊôÂÈ»¯ÄÆÐÍÁ¢·½¾§Ïµ¡£ ÃܶÈΪ14.3g/cm3;¡£ |
|
̼»¯îã
![]()
收藏
̼»¯îãÊÇÇ³×ØÉ«½ðÊô×´Á¢·½½á¾§·ÛÄ©£¬ÊôÂÈ»¯ÄÆÐÍÁ¢·½¾§Ïµ¡£ ÃܶÈΪ14.3g/cm3;¡£ |