ADS 34 adsorbent, newly developed by UOP, improved rotary valve and advanced ACCS system have been adopted in the unit.是什么意思_ADS 34 adsorbent, newly developed by UOP, improved rotary valve and advanced ACCS system have been adopted in the unit.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句