Structure is indeed an essential characteristic of an architecture.
事实上，结构是架构的基础属性。
An essential characteristic is the possession of a reasonable amount of discretionary income.
中产阶级的一个基本特点是，拥有相当数量的可支配性收入。
Fiction is the essential characteristic of the drama.
“假定性”是戏剧的本质特征。
Audience participation is an essential characteristic of pop culture.
观众的参与是通俗文化的一个基本特征。
Network popularization is the essential characteristic of a modern library.
网络化是现代图书馆的基本特征之一。
Audience participation is an essential characteristic of pop culture.
听众参加是通俗文化的一个基本特点。
Flexible lease is the essential characteristic of the business center.
灵活的租期是商务中心最根本的特色。
The artistic shape is an essential characteristic of the literature and art;
艺术形象是文艺的本质特征；
The essential characteristic of financial management is the synthetic value management.
财务管理的本质特征是综合性价值管理。
The essential characteristic of economic integration is the generation of the mechanism of economic fusion.
经济一体化的本质特征是经济融合机制的生成。
The essential characteristic of economic integration is the generation of the mechanism of economic fusion.
经济一体化的本质特征是经济融合机制的生成。
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