Epn是什么意思？

Epn

• abbr. effective-perceived noise 有效可察觉噪声，有效感知噪声；

例句

• Results Both EPN and SEPN indicated remarkable in vivo antiviral activity at a dose of 100 mg · kg ~ ( - 1 ). 结果EPN和SEPN都 显示出体内抗流感病毒作用,其中,中剂量组 ( 100mg·kg-1 ) 作用最为显著.
• The complications were higher in EPN and control groups ( P < 0 05 or P < 0 01 ) EPN组 和对照组并发症发生率高于EEN组 ( P<0.05或P<0.01 ).
• The complications were higher in EPN groups ( P < 0.05 or P < 0.01 ) EPN组并发症发生率高于EEN组 ( P<0.05 ).