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【摘 要】
：
The conformation of polystyrene in the anti-solvent process of supercritical fluids (compressed CO2 + polystyrene + toluene) has been studied by small angle x-r
【作 者】
：
【机 构】
：
China Institute of Atomic Energy, Beijing 102413, China“,”Institute of High Energy Physics, Chinese
【出 处】
：
中国物理（英文版）
【发表日期】
：
2002年10期
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