[医][=british deaf and dumb association]英国聋哑协会;
The study results showed that P ( BA-EHA)/ PVC ( BDDA, ALMA, DCPA crosslinked systems) composite particles have an obvious core-shell morphology.
研究结果表明:P(BA-EHA)/PVC(BDDA、ALMA、DCPA交联体系)复合粒子均具有较清晰的核壳结构;
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