一架在附近起飞的喷气机的声音强度大约是110分贝。
The intensity of a nearby jet taking off is about 110 decibels.
声音强度对数单位;等于音强或功率比值的常用对数乘以。
A unit for measuring power. The number of nepers is the logarithm (base e) of the ratio of the measured power levels.
研究者们还对M. evenia叶子反射的声音强度和方向进行研究。
The researchers also studied the intensity and direction of simulated bat sonar reflecting from the M. evenia leaves.
研究用这样的方式进行:每辆接受测试的汽车的乘客开启声音强度测试仪。
The study was undertaken using a sound level meter operated by a passenger in each car tested.
这些结果进一步提示催产素对声音强度辨别功能具有保护作用。
The above results are the new evidences indicating a protective effect of oxytocin on the peripheral auditory function.
同时他们还对被访者测试了在不同声音强度下对男声和女声的言语识别率。
They also measured word recognition at different sound levels with male and female voices.
结论杏仁外侧核参与了皮层水平听觉信息调制,影响持续性反应神经元对声音强度信息的编码。
Conclusion la could participate in the modulation of auditory information in auditory cortex, influencing the sustained response neuron's encoding of the sound intensity message.
乘客带有八到十个声音强度测试仪,在旅途中放在距离驾驶员左耳不同的位置,在不同的车速下,进行测试。
The passenger took a series of between eight to 10 sound level measurements at various points in the journey from the position of the driver's left ear, at various speeds.
按分贝计算,噪音强度可以从零(人耳所能感到的最低声音)到160分贝以上。
Measured in decibels, noise intensity can range from zero, the quietest sound the human ear can detect, to over 160 decibels.
按分贝计算,噪音强度可以从零(人耳所能感到的最低声音)到160分贝以上。
Measured in decibels, noise intensity can range from zero, the quietest sound the human ear can detect, to over 160 decibels.
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