decibel
['desibel]
n. 分贝
同义词
参考例子
1.But his 117 decibel yell fell short of the Guinness title.
但他117分贝的吼叫低于吉尼斯记录保持者。
2.The reduction of noise lever measured in the acceleration on the pipe wall is obtained about 6 to 10 decibel.
结果表明,对于泵的额定工况,所采用的方法可达到管壁振动加速度降低6-10分贝。
3.The decibel count goes steadily up in high-energy societies, and more and more people suffer from defective hearing.
当下高耗能社会所产生的噪音分贝在与日俱增,越来越多的人出现了听力障碍。
英文解释
n.
1.a logarithmic unit of sound intensity; 10 times the logarithm of the ratio of the sound intensity to
网络释义
decibel
分贝; (噪音)分贝; 分贝<电平; 分贝分贝;
decibel gain
分贝增益;
decibel scale
分贝刻度; 分贝刻
decibel unit
分贝单位;
decibel meter
分贝计; 释义:分贝计;