... polymer inclusion sorbent 聚合体包涵吸附剂 positive ion source 正离子源 Postal Inspection Service 邮政检查业务，邮政检查处 ...
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We studied the effects of the amount of phthalic acid(H2PA), its positive ion and negative ion on photothermographic system based on silver benzotriazole as silver source.
本文研究了邻苯二甲酸（H2PA）的用量以及H2PA的阴离子和阳离子对以苯并三氮唑银为银源的光敏热显影体系的影响。
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