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- RF protected ratio 射频保护率, 射频抗扰度
- 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。
- They netted the fruit trees to protect them from birds. 他们用网覆盖住果树以使其免遭鸟害。
- radio frequency protection ratio 射频保护率
- audio frequency protection ratio 声频保护比
- These rare tigers are protected by special laws. 这些珍贵的老虎受到专门法律的保护。
- The computer is protected by a plastic cover. 计算机得到塑料套的保护。
- radio-frequency protection ratio 射频保护率
- The data stored in a computer can be protected. 存储在计算机里的数据能被保护起来。
- minimum permissible protection ratio 最小容许防护度
- protection ratio from interference 干扰保护比率
- How can we protect our computer files? 我们怎样才能保护我们的计算机数据？
- The ratio of students to teachers is 35:1. 学生和老师的比率是三十五比一。
- The plants should be protected against the cold. 应该保护这些植物使之不受冻。
- The ratio of schoolboys to schoolgirls is 2 to 1. 男学生和女学生的比例是2比1。
- The plants should be protected from the cold. 应该保护这些植物使之不受冻。
- adjacent channel protection ratio 相邻信道防护比
- His body was protected by armour fore and aft. 他的身体前前後後都有盔甲保护。
- signal interference protection ratio 信号干扰保护比
- A plastic cover protect the computer. 这台计算机由一个塑料防护罩盖着。
