| 释义 |
fire-resistance 英'faɪərrɪz'ɪstəns美'faɪərrɪz'ɪstəns COCA³¹⁵¹¹¹⁺⁴BNC²³⁶²¹³⁺¹
基本例句
抗火¹⁰⁰
It is necessary to determine the fire endurance of building compartments in order to classify their fire-resistance rating.
为了给建筑构件的耐火性能分级，必须要了解建筑构件的耐火时间。 cnki
The R. C rigid frame structure has been of great rigidity, high bearing capacity and strong fire-resistance.
劲性混凝土结构刚度大，承载能力及耐火能力强。 cnki
This paper analyzes and summarizes fire-resistance properties of concrete, including the strength and deformation deterioration at the elevated temperature for concrete of different grades.
对混凝土的高温性能进行了分析和总结，包括高温下不同强度等级混凝土的强度和变形性能恶化的规律； cnki
The fire endurance could only be obtained by a standard fire-resistance test in the past, which is rather costly.
确定钢筋混凝土梁耐火时间以往只能通过耗资巨大的耐火试验。 cnki |