| ²é¿´: 245 | »Ø¸´: 0 | |||
watermalonľ³æ (ÕýʽдÊÖ)
ÐÂÈË
|
[½»Á÷]
ÇóÖúһЩ½ðÊô¡¢ÆøÌåµÈÊÔ¼ÁµÄ¼Û¸ñ
|
|
ÇóÖúÏÂÁнðÊô¡¢ÆøÌå¡¢ÊÔ¼ÁµÈµÄ¼Û¸ñ ¹ý¶É½ðÊô·ÛÄ©£º µÚËÄÖÜÆÚSc£Zn¸÷10-100g µÚÎåÖÜÆÚY£Cd¸÷10-100g µÚÁùÖÜÆÚLa£Au¸÷10-100g Hg µÄÎÞ»úÑÎ ½ðÊô·ÛÄ©´¿¶ÈÒ»°ã97%µÄ ÆøÌ壺 CH4£¬CH2D2, CD4£» C2H6, CH3CD3, C2D6 C3H8, CH3CD2CH3, C3D8 O2, (O18)2 D2O, H2O-18 (O18µÄË®) He £¨99.99999µÄ£©´ó¸ÖÆ¿µÄÄÇÖÖ Ar £¨99.99999µÄ£©´ó¸ÖÆ¿µÄÄÇÖÖ ÎÞË®µªÆø Çó´ó¼Ò²»Àí´Í½Ì£¬Ä³¼¸ÖÖÒ²¿ÉÒ﵀ |
» ²ÂÄãϲ»¶
¹ØÓںϳÉMIL-125µÄÇóÖú
ÒѾÓÐ0È˻ظ´
Ë«·Ç±¾Ë¶¹â´ß»¯·½ÏòÏë¶Á²©£¬Çë¸÷λÀÏʦ¿´¿´ÎÒ£¡
ÒѾÓÐ2È˻ظ´
רҵÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ201È˻ظ´
ÈðµäÁÖѩƽ´óѧ·¶Á¢ÖÞ¿ÎÌâ×éÏÖÕÐÆ¸²©Ê¿ºó¡¢¸ÚÎ»ÖÆ²©Ê¿Éú
ÒѾÓÐ0È˻ظ´
Öйú¿Æ´ó·ÂÉú½çÃæ²ÄÁÏ¿ÆÑ§È«¹úÖØµãʵÑéÊÒ´÷ܲÌÎÑо¿Ô±/½À×ԺʿÍŶÓÕÐÆ¸¿ÆÑÐÖúÀí
ÒѾÓÐ0È˻ظ´
Öйú¿Æ´ó·ÂÉú½çÃæ²ÄÁÏ¿ÆÑ§È«¹úÖØµãʵÑéÊÒ´÷ܲÌÎÑо¿Ô±/½À×ԺʿÍŶÓÕÐÆ¸¿ÆÑÐÖúÀí
ÒѾÓÐ0È˻ظ´
ѰÇóÎïÀí»¯Ñ§Ñ§±¨×îеÄͶ¸åÄ£°å£¡
ÒѾÓÐ4È˻ظ´
¶«ÄÏ´óѧ½ÜÇà/º£ÓÅÍŶÓÕÐÆ¸´ß»¯·½Ïò²©Ê¿ºó
ÒѾÓÐ866È˻ظ´
Ͷ¸å×Éѯ
ÒѾÓÐ7È˻ظ´
×Ô¿ÆÃæÉÏ É¢½ð±Ò Æí¸£
ÒѾÓÐ61È˻ظ´
Ìúîâ´ß»¯¼Á³ÉÐÍ
ÒѾÓÐ2È˻ظ´









»Ø¸´´ËÂ¥
ͶƱ:
10