Warning: file_put_contents(/www/wwwroot/ppbbbu/oiqp.com/cache/88dea55019acb357925db30a469613a3.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/oiqp.com/index.php on line 55 oceupation是什么意思，oceupation的翻译，oceupation音标、读音、用法和例句_奇葩剧汉英词典
SHI Zichun.Analysis of the sound-insulation efects of control rooms in workshops with noise[J].Chin J Ind Hyg Oceup Dis,2003,21(5):356-358. [1]史子春.;噪聲車間控制室隔聲傚果的分析[J]