浅析“非常+N”结构

“非常+N”是近年在媒体尤其是电视娱乐节目中经常出现的语言结构。它主要有三种类型: “非常”表“异乎寻常”义时, 搭配空间感较强的抽象名词;“非常”表“十分、很”义时 , 搭配含有显性评价式色彩义或隐性评价式联想义的名词;“非常”表多义时, 搭配兼具前两种语义特征的名词。

“非常+N”说略

全文分类部分。在充分利用前人研究成果基础上 ,明确现代汉语的“非常”有形容词、副词之别 ;并对“非常 +n”结构进行了语义分析 ,同时初步探讨了形容词“非常”和副词“非常”之间的关系。

“非常+N”的语义指向与词性归属

"非常+N"中的"非常"有两种情况,一种是副词,一种是区别词。两种词性和语义存在密切的关系,词性随着语义的变化而改变。"非常1"和"非常2"具有各自的特点,本文从三个方面进行阐述。为了更好地区分"非常1"和"非常2",我们从四个方面来讨论,提出四个鉴别方法。最后指出"非常+N"的流行使"非常"的语义及搭配范围扩大。

现代汉语“非常”及其语法化

"非常"是一个比较特殊的语言单位,它既不属于副词家族的典型成员,同时它的意义、性质和语法功能也都不单一。在词性和词义上,"非常"经过了一个由实而虚的语法化过程。本文将从历时的角度来探究这一演变过程;并在共时层面上探讨"非常+N"中的N的语法功能及"非常+N"的语用效果。

Numerical simulation of the influence of ground effect on the performance of multi section wings

the establishment of multi-element airfoil in steady and unsteady ground effect N-S equation turbulence model, the S-A model of multi element airfoils during takeoff and landing high attack angle change numerical simulation analysis, the calculation results show that the lower altitude, lift and drag wing angle decreased; the greater the ground the effect is more obvious, the greater the loss of lift. The simulation results show that the lift coefficient is slightly less than that of unsteady numerical simulation, and the drag coefficient is slightly less than that of unsteady numerical simulation. The ground disturbance to the wing not only affects the steady state flow field, but also is closely related to the unsteady aerodynamic performance. The results of this study can provide a reference for the design and flight control of large aircraft wings.