ÌâÄ¿ÄÚÈÝ
챒
ÊÇijÖÖ³£¼û½ðÊôµÄ²¿·ÖÐÔÖÊ£º
| ÑÕÉ«¡¢×´Ì¬ | Ó²¶È | ÃÜ¶È | ÈÛµã | µ¼µçÐÔ | µ¼ÈÈÐÔ | ÑÓÕ¹ÐÔ |
| Òø°×É« ¹ÌÌå |
| 2£®70g/cm3 | 660£®4¡æ | Á¼ºÃ | Á¼ºÃ | Á¼ºÃ |
½«¸Ã½ðÊôͶÈëÏ¡ÑÎËáÖУ¬¿É²úÉú´óÁ¿µÄÎÞÉ«ÆøÌå¡£¸ù¾ÝÉÏÊöÐÅÏ¢»Ø´ðÒÔÏÂÎÊÌ⣺
£¨1£©ÊÔÍÆ¶Ï¸Ã½ðÊô¿ÉÄÜ
µÄÒ»ÖÖÓÃ;¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡£
£¨2£©¸Ã½ðÊôµÄ»î¶¯ÐÔ±ÈÍ¡¡¡¡¡¡¡¡£¨Ìî¡°Ç¿¡±»ò¡°Èõ¡±£©¡£
£¨3£©Çë×ÔÑ¡ÊÔ¼Á£¬Éè¼ÆÊµÑé̽¾¿¸Ã½ðÊôÓëÌúµÄ»î¶¯ÐÔÇ¿Èõ£¬²¢Íê³ÉÏÂ±í£º
| ÄãµÄÒ»ÖÖ²ÂÏë | ÑéÖ¤·½·¨ | ÏÖÏó | ½áÂÛ |
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿