perfective

Aspect category is a cognitive domain in which there are progressive aspect, perfective aspect, simple aspect and inchoative aspect and so on. The relation among them is contiguity.

体范畴是一个认知域，其中进行体、完成体、一般体和起始体等体是次域。

Aspect is classified into two kinds of perfective and imperfective in aspectual systems.

体分为完成体和非完成体两种。

More generally, the verbs in the hypothetical conditional clauses are backshifted, the past tense form being used for present and future time reference and the past perfective form for past time reference.

一般说来，假设条件句的谓语动词时态是后移的：过去时形式用来指现在时间，过去完成体形式用来指过去时间。

Perfective verbs can be used in imperfective way, and vice versa.

完成动词可以转换为非完成动词，反之亦然。

The core viewpoint aspect refers to those with higher grammaticalization level, including perfective and imperfective.

核心视点体是指语法化程度相对较高的视点体。包括完整体和未完整体两类。

Supply and Demand of Environment Factor by Relation Between Public and Government Official Perfective

基于官民关系视角的环境要素供求分析

This series of product has a novel structure and perfective performance.

该系列产品结构新颖,性能齐全.

There are two classifications of time adverbs based on actions and perfective or imperfective situations in sentences.

是以句中动作、状态的完成或未完成为中心将时间副词分为了两大类，接着再将表示动作的完成和未完成的时间副词进行各自的小分类。

The Study on the Perfective Aspect in Sou Shen Ji

《搜神记》完成体研究

Result: Improve perfective and complement of identified characters.

结果: 进一步完善和补充了小叶莲的鉴别特征.