摘要
本文在MP语段理论(PT)下结合"推导对称"假设阐明循环推导和多重拼读的本质是动态拼读;语段作为循环拼读单位以单循环生成计算取消了多循环(如LF和隐性循环);进而结合动态拼读和投射论证了优选线性化和循环拼读域的再界定。在强势最简论(SMT)下解析了句法—音系接口的语段证据以及音系接口施加的线性化接口条件(语序是AP/SM线性化的反映)。研究证实不对称合并是线性化的最根本条件;在接口条件下,降低运算负荷的推导成为语段循环线性化的动因。
Within the PT of MP combined with the derivational symmetry hypothesis, this paper clarifies the fact that the nature of cyclic phasal derivations and multiple spell-out(MSO)is dynamic spell-out. And the phases that function as cyclic spell-out units substitute multiple spell-out and single cycle operations with periodic transfers to interfaces for multiple cycles. Particularly we testify the optimal linearizationand specify the redefinition of cyclic spell-out domain (SOD)along with dynamic spell-out and projection with labels. Under strong minimalist thesis(SMT)and NTC, this article reanalyzes the phasal evidence for syntax-phonology interface and the interface conditions i.e., linearity and distinctness conditions imposed by AP/SM PHON interface system. Asymmetric merge is the essential condition of linearization.Under interface conditions , the derivations reducing computational complexity motivate phasal cyclic linearization.
出处
《北京第二外国语学院学报》
2014年第6期14-21,共8页
Journal of Beijing International Studies University