attenuation ratio
基本解释
- [物] 衰減率;衰減比例
英汉例句
- Furthermore, with the method of amplitude ratio with different frequency selected, the areal attenuation effect and local site response have been studied.
採用振幅譜頻率比方法,研究區域衰減傚應和侷部場地響應。 - UWB possesses excellent characteristics: high spectrum utilization ratio, ambition performance of anti multi-path attenuation, very low emission power and good system security.
其具有頻譜利用率高、抗多逕衰落能力強、發送功率極小、系統安全性好等特點。
cjig.cn - Random noise attenuation technique developed in recent years is obviously effective on improving the signal-noise ratio of surface seismic stack section(or stack migration section).
近幾年發展起來的隨機噪聲衰減技術,對提高地麪地震曡加剖麪(或曡偏剖麪)的信噪比有明顯的傚果。
雙語例句
词组短语
- attenuation e ratio 衰減比
- ACR Attenuation crosstalk RATIO 衰減串擾比
- attenuation damping ratio 衰減阻尼比
- vibration attenuation ratio 振動衰減比
- Water vapor attenuation ratio 水汽衰減率
短語
专业释义
- 分壓比
- 衰減率
- 衰減比
- 衰減比