Terms containing reference level

Subject	English	Chinese
mil., air.def.	Decibel relative 1 mw at zero reference level psophometrically weighed	以 O 参考电平噪声评价数为基准相对 1 毫瓦的分贝
otorhinol.	masking zero reference level audiometer	掩蔽零级参考听力计
tech.	non-reference level species	非参考水平物种
tech.	reference level species	参比水平物种
earth.sc.	tropical wind energy conversion and reference level experiment	热带风能转换参考基准实验