They adopt the hydraulic downstroke driving mechanism, and equip with power adjusting devices for gauge with a manual fineadjusting mechanism and a counter displaying the position of the stop.是什么意思_They adopt the hydraulic downstroke driving mechanism, and equip with power adjusting devices for gauge with a manual fineadjusting mechanism and a counter displaying the position of the stop.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句