hydraulically operated equipment 中文意思是什麼
hydraulically operated equipment
解釋
液壓設備-
Agricultural irrigation equipment - hydraulically operated irrigation valves
農業灌溉設備水動灌溉閥 -
The extensive range of optional equipment includes hydraulically operated drill rod clamps, rotary casing drives and casing oscillators
更大的直徑可選裝鉆桿夾持器,套管驅動器和搖管器
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