宽度折算系数
reduction factor of width
参考温度折算
reference temperature converting
排放浓度折算
discharge concentration conversion
有效计算宽度
effective calculating width
effective calculation width
effective flange width
FLAC强度折减动力分析法
FLAC dynamic analysis method of strength reduction
按等折算
conversions according to ranks
标准箱折算系数
equivalent coefficient to standard container