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Unyaka Omusha Ojabulisayo - 2025
ngo-admin ku-24-12-31

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Izithako zokudla kwezinkukhu zokubekela: imiphumela kanye nokusetshenziswa kwe-benzoic acid
ngo-admin ku-24-05-22
1, Umsebenzi we-benzoic acid: I-Benzoic acid iyisengezo sokuphakelayo esivame ukusetshenziswa emkhakheni wokuphakela kwezinkukhu. Ukusetshenziswa kwe-benzoic acid ekudleni kwezinkukhu ezibekela amaqanda kungaba nemiphumela elandelayo: 1. Ukwenza ngcono ikhwalithi yokudla: I-Benzoic acid ine-anti mold kanye nemiphumela yokubulala amagciwane. Engeza...
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Ukunyuka kwempahla yokwakha eluhlaza kanye nephaneli yokuhlanganisa yangaphandle Kwezindonga
ngo-admin ku-24-04-26
ibhizinisi Ukuhlaziywa Kwezindaba Ebudaleni beHolocene, ukuthuthukiswa kwesakhiwo esiluhlaza kune-diode ekhipha ukukhanya ekuqhamukeni komnotho wamandla kanye nempahla yokwakha eluhlaza ehambisana nemvelo. idwala lemvelo, insiza engavuseleleki, kancane kancane yathathelwa indawo impahla ...
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