civil high-layer building 民用高层建筑
civil high-rise building 民用高层建筑
high-rise civil building 高层民用建筑
class high-rise civil building 二类高层民用建筑
Through the analysis of some problems in designing the smoke prevention and exhaust of high - rise civil building, this paper puts forward the author's opinions and relevant countermeasures.
本文通过对高层民用建筑防、排烟设计中一些问题的分析，提出了作者的看法以及采取的具体措施。
How much do you know about the high speed rail industry, building materials is a general designation of the materials used in civil engineering and construction engineering.
高速护栏板行业您的了解有多少呢？建材是土木工程和建筑工程中使用的材料的统称。
The text elaborated the basic step of the high civil building extinguisher distribution design, and illustrate with example.
本文阐述了高层民用建筑灭火器配置设计的基本步骤，并举例说明。
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