A compressed air system including air compressor(s), air receiver(s), air filtration equipment, backwash air regulators, and instrumentation.是什么意思_A compressed air system including air compressor(s), air receiver(s), air filtration equipment, backwash air regulators, and instrumentation.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句