LIKV li qub tsav kev lag luam automation: yav tom ntej tiam sis rau hydraulically tswj npauj npaim li qub
Nrog rau kev txhim kho tas mus li ntawm kev lag luam automation thiab kev nce siab ntawm kev txawj ntse, hydraulic npauj npaim valve, ua lub luag haujlwm tseem ceeb hauv kev tswj hwm, ua lub luag haujlwm tseem ceeb hauv kev tsim khoom. LIKV li qub, ua lub chaw tsim khoom valve hauv Suav teb, h...
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