Luftschallemission [DIN EN 60704-1:2010-12 ] zvočni hrup v zraku [SIST EN 60704-2-6:2005]
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Language pair: | German德语译成Slovenian斯洛文尼亚语 |
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Creator: | |
Language pair: | German德语译成Slovenian斯洛文尼亚语 |