SO3发生率
Productivity rate of SO 3
SO3 Ratio
SO 3 generation ratio
爆炸磁频率发生器
Explosive magnetic generator of frequency
EMGF
algoscopy
爆炸驱动脉冲功率发生器
explosively driven pulsed-power generator
标准频率发生器
standard-frequency generator
病患之负向结果发生率
ad verse patient out come occurrences
成瘾发生率
the percentage of patient likely to develop addict
出生缺陷发生率
The incidence rate of birth defect