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- mean echo balance return loss 平均回波平衡返回损耗
- echo balance return loss 回声平衡回损
- TBRL Terminal Balanced Return Loss 终端平衡回损
- stability balance return loss 稳定平衡回波损耗
- test balance return loss 测试平衡回损
- terminal balance return loss 终端平衡回波损耗
- passive balance return loss 无源均稀反射波损耗
- active balance return loss 有源平衡回波损耗
- balance return loss 平衡返回损失
- Experimental results show that,compared with traditional double-talk detection methods,the new algorithm has comparable computation complexity and works more stably,thus improving the echo return loss enhancement(ERLE) during the double-talk. 实验结果表明,该算法与传统算法相比,运算量相当; 但在双端发声期间,该算法稳定性更高,回音往返损耗增强(E cho return loss en-hancem en t,ERLE)有明显的改善。
- Conclusion: The features of breast fibroadenoma were irregular, skin needling or crablike, exiguity calcify and rear active return loss, CDFI: RI>0.75. 结论:乳腺癌的特征性表现为形态不规则,毛刺状或蟹爪状,致密小钙化灶和后方回声衰减,CDFI:RI>0.;75。
- When investing for retirement, conventional pension fund manager seeks to balance return and volatility. This approach is not appropriate. Instead, the portfolio selection should examine the downside risk. 一般退休基金投资经理人都会在报酬率和变动性之间求取一个平衡,这真的是最好的方法吗?
- This paper presents the principle and method for measuring various microwave devices return loss by spectrum analyzer and analyses the uncertainty of measurement. 介绍了频谱分析仪测量各种微波器件回波损耗的原理和方法,并对测量结果的不确定度进行了分析。
- Uncertainty Evaluation of Measurement Result of Automatic Telephone Set Stable and Echo Balance Circle Loss 自动电话机稳定平衡回损和回声平衡回损测量结果的不确定度评定
- SRL(structural return loss) is one of the important indicators of telecom cables, while the capacitance in water of cable may reflect the periodic defect of the production line. 结构回波损耗是通信电缆的重要指标之一,而电缆绝缘线芯的水电容可综合反映生产线上的周期性缺陷。
- Her performance was cheered to the echo. 她的表演获得长时间的喝采。
- The return of the echo will elapse longer time. 回声返回所耗的时间越长了。
- The bird-song is the echo of the morning light back from the earth. 鸟的歌声是曙光从大地反响过去的回声。
- His words aroused no echo in their hearts. 他的话未能在他们心中引起共鸣。
- She performed on the balance beam with much grace. 她在平衡木上表演得非常优美。