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the residue yield was about 97.76 wt %, 44.41 wt % and 35.78 wt % at 800 oC, respectively. Éó¸åÈ˸ù¾ÝÎÒµÄÉÏÃæµÄ¾ä×Ó£¨×öµÄÈÈÖØµÄ²ÐÁôÂÊ£©£¬ÌáµÄÎÊÌ⣿ What is the margin of error for these percentages? Can you really be that precise stating 2 digits past the decimal with confidence? ¸÷λ¿´Ò»ÏÂÉó¸åÈËÊÇʲôÒâ˼£¿ |
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