fire resistance[英][ˈfaiə riˈzistəns][美][faɪr rɪˈzɪstəns]
拒火; 阻燃性;
例句:
1.
The fire resistance rating of all buildings are ii.
所有建筑的耐火等级均为二级.
2.
Fire resistance rating of buildings is ii.
建筑物耐火等级为Ⅱ级；
3.
Application of cone calorimeter for the assessment of the fire resistance of tree species.
利用锥形量热仪分析树种阻火性能.