描述性

Now, too many of the studies on NO focused on the quality study with conceptive, desciptive or framework result, and seldom on the quantity study.

目前，有关网络组织的研究，相当多的还是以概念性、描述性、框架性的定性研究为主，运用定量方法的研究不多。

The objective of the "definition" is to provide a "descriptive" explanation of the term or phrase based on lexicographical practice of current usage.

给予"定义"的目的是按照词典编纂惯例为常用术语或短语提供一种"描述性"的解释。

The research on landuse change and agricultural investments is systemic, general, macroscopic, descriptive and monistic.

国内外对于土地利用变化和农业投入的研究具有系统性、概括性、宏观性、描述性、单一性的特点。

Finally it offers the analysis of the fault-tolerance system as well as its test verification.

这样，运行于空间环境中的系统的设计目标就是在保证系统实时性

However, it is still difficult to find out the real reason of the increase of the keratinized gingiva during the orthodontic extrusion whether it is due to the proliferation of the gingival tissue or to its elastic nature, that is because the proliferation of the fibroblasts as well as the connective tissue changes in volume and the intra-fibers spaces were all immeasurable in most of the studies.

然而，仍然难以找到真正的原因增加的角化牙龈在正畸挤压它是否是由于扩散的牙龈组织或其弹性性质，这是因为增殖的成纤维细胞以及作为结缔组织的变化量和内部纤维空格都是不可估量的，大多数的研究。