Chicago, Zvita 8, 2020, Xinhua PR Nhau/-Maererano neshumo idzva rekutsvagisa musika, "Kuburikidza nemasisitimu (tembiricha, yakabatanidzwa kutonga), zvikamu (sensors, controller, uye zvigadziriso zvinodzorwa), rudzi rwekukanganisa COVID-19 unoonekwa. Musika weHVAC unodzora "(New Construction, Renovation), musika unotarisirwa kukura kubva paUS $ 14.8 bhiriyoni muna 2020 kusvika paUS $ 24.4 bhiriyoni muna 2025; Kubva 2020 kusvika 2025, huwandu hwekukura kwegore huchasvika 10.5%. HVAC inodzora inoshandiswa kuita otomatiki ...
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