多層絕熱 multilayer insulation: 多層絕緣; 復(fù)層絕緣vacuum multilayer insulation: 真空多層絕緣heat insulation, thermal insulation: 保溫heat insulation: 熱的絕緣; 熱絕緣,隔熱; 熱絕緣;絕熱; 熱絕緣體heat-control multilayer filter: 熱控多層濾光器下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯