5581| 19
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軸受剪切力后,,工作時配件間有異響 |
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點評
大俠 還有黑色部件的壓力沒有給出
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點評
同意+1
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小黑屋|手機版|Archiver|機械社區(qū) ( 京ICP備10217105號-1,,京ICP證050210號,,浙公網(wǎng)安備33038202004372號 )
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