结论磷酸锌水门汀基是防治内漂白后牙颈部外吸收的一种有效方法。
Conclusion The zine oxide phosphorate base was a kind of effective measure to prevent post-bleaching external cervical resorption.
纤维增强磷酸锌铝基复合材料及其制备方法,它涉及一种纤维增强复合材 料及其制备方法。
The invention relates to a fiber-reinforced zinc and aluminum phosphate matrix composite and a preparation method thereof, relating to a fiber-reinforced composite and a preparation method thereof.
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