“fire resistance rating”的概念、定义、翻译、参考文献-科学参考

单词	fire resistance rating
释义	fire resistance rating Encyclopedia 工学建筑防火释 fire resistance rating耐火极限在标准耐火试验条件下，建筑构件、配件或结构从受到火的作用时起，至失去承载能力、完整性或隔热性时止所用的时间，用小时表示。
随便看	reverse-feeding reverse flotation reverse genetics reverse genetics screening reverse greedy algorithm reverse half-cycle reverse inclusion reverse inequality reverse innovation reverse isotope dilution analysis reverse isotope dilution analysis (RIDA) reverse labeling reverse lexicographic order reverse logistics reverse martingale reverse mathematics reverse metabolic engineering based on comparative genomics reverse micelle reverse micelle; inverse micelle reverse mode reverse mutation reverse net reverse operation reverse order reverse orientation

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