In this paper, we introduce and discuss the notion of $D_{C}$-projective modules over commutative rings, where $C$ is a semidualizing module. This extends Gillespie and Ding, Mao's notion of Ding projective modules. The properties of $D_{C}$-projective dimensions are also given.
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机译：在本文中，我们介绍并讨论了交换环上$ D_ {C} $投影模块的概念，其中$ C $是半对偶模块。这扩展了毛勒关于丁射影模块的概念吉莱斯皮和丁。还给出了$ D_ {C} $投影尺寸的属性。
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