The rooler pressurizes and the copper back plate adjustment is controled by the flowing tubing head pressure ,as well as steel shaving knife adjustment,The machine can be used on the pperation board.是什么意思_The rooler pressurizes and the copper back plate adjustment is controled by the flowing tubing head pressure ,as well as steel shaving knife adjustment,The machine can be used on the pperation board.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句