单词protection ratio
un.: 防卫度
网络: 保护率；保护比；保底额度
防卫度
This vaccine"s prevention effect take the neutralizing antibody level and the protection ratio as the major targets or quotas.
该疫苗的预防效果以中和抗体水平和保护率为主要指标。
How to Measure Stop Over Specific Curve of Differential Protection Ratio in Computerized Transformer
微机型变压器差动保护比率制动特性曲线测试方法