英语词汇attenuation range怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	attenuation range
释义	attenuation range 简明释义衰减范围网络释义 1 ?衰减范围 ¨ 衰减范围（Attenuation Range）：60dB ¨ 衰减精度：0.01dB 2 ?调节范围增益调节范围(Attenuation Range)： 0~31dB 最小衰减步进(Attenuation Accuracy)： 1dB 短语 1 low attenuation range 低衰减区 2 WIDE GAIN AND ATTENUATION RANGE 宽增益及衰减范围 3 measurable one-way attenuation range 可测单向衰减范围双语例句 1 The circuits can be realized easily and used conveniently and have a wide attenuation range. And the signal attenuation control can be automatized. 这两种电路容易实现，使用简便，具有较大的衰减范围，实现了信号衰减控制自动化。 2 Some papers indicate that using high attenuation rate neutral filter can expand the measuring range of CCD. 多篇文献提出在CCD前加高衰减率的中性滤光片来扩大测温范围。 3 The effects of load in certain range were to restrain the swelling-shrinkage deformation and the attenuation of shear strength. 荷载对干湿循环过程中膨胀土的胀缩幅度及强度衰减具有明显抑制作用。
随便看	dual-port memory dual port memory dual-port random access memory dual-port video RAM dual-positioning satellite dual position unwind dual positive drive belt dual posting dual power dual-powered trolley bus dual-power instrument dual power locomative dual power supply dual preamplifier dual presentation dual press dual pressure dual pressure boiler dual-pressure boiling water reactor dual pressure circuit dual-pressure condenser dual-pressure controller dual pressure controller dual pressure control switch dual pressure cycle

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