4651| 14
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做一臺案件壽命測試機,!誰有主要結(jié)構(gòu)的設(shè)計,、制作經(jīng)驗 |
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點評
氣缸的行程不好控制,,用凸輪電機比較好
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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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