恒温器 /héngwēnqì/ angolul

incubator [incubators]▼(place to maintain the culturing of bacteria at a steady temperature)
noun
[UK: ˈɪn.kjʊ.beɪ.tə(r)] [US: ˈɪŋ.kjə.ˌbeɪ.tər]

thermostat [thermostats]▼(device which maintains the desired temperature)
noun
[UK: ˈθɜː.mə.stæt] [US: ˈθɝː.mə.ˌstæt]