英语词汇negative attenuation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	negative attenuation
释义	negative attenuation 简明释义负衰减网络释义 1 [电子]?负衰减 ... negative amplitude modulation 负极性调幅 negative attenuation 负衰减 negative bias 负偏压 ... 短语 1 negative amplitude attenuation 负值衰减系数 2 negative amplitude attenuation constant 负振幅衰减常数双语例句 1 The attenuation of the sound waves leads to a negative exponent pressure gradient. 随着波长的增大或介质黏度的减小，声波的衰减减缓，压力梯度越小。 2 The experiment showed that in the melon slices there were some points where the sound pressure attenuation coefficient were negative value or zero. 实验表明额隆内有若干点声衰减为负值及零值、意味着声波沿这些点传输时、声压非但不减小反而增大了。
随便看	mesmerist mesmerist mesmerization mesmerization mesmerize mesmerized mesmerizer mesmerizer mesmerizes mesmerizing mesmerizingly mesmeromania Mesmer mes message channel mesmorphic state mesna mesnage Mesnager impact test Mesnager notch mesna injection mesnalty mesnard Mesnaum Mesnaum Injection Mesnay

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