Nkhani
-
Phwando Lapachaka
Ndikumapeto kwa chaka 2019 ndi nthawi yokondwerera zopambana ndi kupambana ndikupanganso chisangalalo cha chaka cha 2020 mtsogolo.Werengani zambiri -
Mbiri ndi Kukula kwa Dry Block Temperature Calibrator
Chowotchera Thupi Loyanika, lotchedwanso Dry Well Furnace, ndi cholumikizira chowuma chotentha cha Dry Block Temperature Calibrator. Poyerekeza ndi chida chamadzimadzi chosambira kutentha ...Werengani zambiri -
Kukonza Kwakuyatsa Kutentha Kwambiri
Kusamalira kolowetsa ndi ng'anjo Pambuyo pakugwiritsa ntchito nthawi yayitali malo otenthetsera, izikhala ndi oxidize, zomwe ndizodabwitsa. Mlingo wa makutidwe ndi okosijeni amakhudzana ndi kuchuluka kwa magwiritsidwe, kutentha ndi kugwiritsa ntchito malo. Ngati choyikiracho chili ndi oxidized kwambiri, chimayenera kusinthidwa, apo ayi ...Werengani zambiri
