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    • 中翻英?請大大協助檢查及修改正確

      ...adjustment is still not enough. 4.6泵浦氣壓調節不足須增壓 air pressure not adjusted properly need to increase the pressure. 5.氣動隔膜泵浦空打或不動 diaphragm pump doesn't work or even not move 5.1進料管路或泵浦球座堵塞異物...