单效溴化锂吸收式制冷机 meaning in English
single-effect lithium-bromide absorption-type refrigerating machine
single-effect lithiumbromide a orption-type refrigerating machine
single-effect lithiumbromide absorption-type refrigerating machine
single-effect lithium-bromide absorption-type refrigerating machine
single-effect lithiumbromide a orption-type refrigerating machine
single-effect lithiumbromide absorption-type refrigerating machine