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- af protection ratio 音频保护率
- radio frequency protection ratio 射频保护率
- audio frequency protection ratio 声频保护比
- For immuned Xzphophorus belleni,the protect ratios of FKC and ECP to homogeneous strain were 60% and 100% respectly. 免疫剑尾鱼中，FKC和ECP组对同源菌株保护率分别为60%25和100%25。
- radio-frequency protection ratio 射频保护率
- minimum permissible protection ratio 最小容许防护度
- protection ratio from interference 干扰保护比率
- adjacent channel protection ratio 相邻信道防护比
- signal interference protection ratio 信号干扰保护比
- She subscribes to an animal protection society. 她捐款给一个动物保护协会。
- We subscribe to an animal protection society. 我们定期捐款给一个动物保护基金会。
- Atrial fibrillation (AF) is a common arrhythmia. 摘要心房颤动是一种常见的心律失常。
- Rest unclogs our 18th n substitute af. 请取消我方18日的订单，并以下列代替。
- The young in our society need careand protection. 我们社会的年轻人需要受到关怀和爱护。
- Lei Feng lost his father af five. 雷锋5岁时就失去了父亲。
- You need the patience af a saint for this job. 做这种工作，你得有非常人般的耐性。
- Af if you expect me to believe that story! 好像你指望我相信那个故事似的！
- He was paying out half his profits as protection. 他把所得利润的一半交给歹徒作为保护费。
- They lobbied on the environmental protection issue. 他们就环境保护问题在议员中进行了游说。
- A thin jacket is a poor protection against cold. 一件单薄的夹克衫不足以御寒。
