| 重金属吸附剂二硫代羧基化小麦秸秆的制备与表征 | 
| 王刚,雷雨昕,刘兴瑞,VILASITH Keokhounying | 
| Preparation and characterization of heavy metal adsorbent with dithiocarboxyl wheat stalk | 
| Gang WANG,Yuxin LEI,Xingrui LIU,Keokhounying VILASITH | 
| 图8 WS(a)和DTWS(b)的SEM | 
| Fig. 8 Scanning electron microscope of WS(a) and DTWS(b) | 
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