After modification, the transfer unevenness phenomenon of the esterification transfer valve never returned.The tehnology control and accident treatment was steady and smoothly.是什么意思_After modification, the transfer unevenness phenomenon of the esterification transfer valve never returned.The tehnology control and accident treatment was steady and smoothly.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句