hat
5. Segonde ak tanperati ki ba tanperati konstan ak laboratwa imidite, itilize pou teste pefomans machin vending nan klima nan anviwonman an ekstrem, te rive jwenn kondisyon yo konsepsyon;
eng
5. High and low temperature constant temperature and humidity laboratory, used to test the performance of vending machines in extreme environmental climate, has reached the design requirements;