CONCLUSION: Polymerization shrinkage of composite resin has negative effect on bonding strength of adhesives.

结论：树脂固化时的体积收缩可在黏结层产生较大的应力，影响黏结强度。

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CONCLUSION: Polymerization shrinkage of composite resin has negative effect on bonding strength of adhesives.

结论：树脂固化时的体积收缩可在黏结层产生较大的应力，影响黏结强度。

youdao