Practices for Measurement, Testing, Adjusting and Balancing Shipboard Heating, Ventilation, Air Conditioning and Refrigeration Systems是什么意思_Practices for Measurement, Testing, Adjusting and Balancing Shipboard Heating, Ventilation, Air Conditioning and Refrigeration Systems在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句