PTFE-Mambo asingatarisirwi wezvinhu ptfe poda vatengesi
PTFE, Iyo inozivikanwawo seTeflon, yakanga isiri gadziriro yakawanikwa. In 1938, DuPont yakagumburwa pamusoro pechinhu ichi chinoshamisa…
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PTFE, Iyo inozivikanwawo seTeflon, yakanga isiri gadziriro yakawanikwa. In 1938, DuPont yakagumburwa pamusoro pechinhu ichi chinoshamisa…
Zvinowanzo shandiswa zvinongedzo mupurasitiki kuenderana nemavara zvinosanganisira ma dispersants, zvinhu zvekuzora, mafuta ekuparadzira, coupling agents, compatibilizers, zvichingoenda zvakadaro. Kazhinji…
Musi waChikumi 25, Changa 6 zvakabudirira kudzokera kuNyika nemasampuli kubva kumashure kwemwedzi, kudhirowa mukati…
Munguva iyo kusimba hakusisiri sarudzo asi chinhu chinodiwa, kudzokororwa kwemakemikari nemapurasitiki emuindasitiri…
Musi waChikumi 9, 2024, Protolabs yakatanga iyo 2024 vhezheni yayo yegore negore 3D Printing Trends Report, iyo inopa 3D kudhinda…
Musi waChikumi 9, 2024, Protolabs yakaburitsa iyo 2024 edition yayo yegore negore 3D Printing Trends Record, iyo inopa 3D kudhinda…
Zvinonzi vaongorori kubva kuEuropean Area Company vakabudirira kudhinda diki S-curve paInternational Spaceport.…
Mukutsvaga kwezvinogara uye zvinobudirira zvikamu mune zvese zvekudya uye zvisiri zvekudya, chikafu-giredhi succinic acid yava a…
Kune vazivi vemuchadenga vakanga vangokwira Boeing “Starliner,” rwendo urwu rwairwadza chose. Maererano neNASA…
Maererano nezvinyorwa zvakakodzera, greenhouse gasi rinobuda rinoramba richiwedzera, kugadzira kugadzirisa kwezvakatipoteredza uye kusvibiswa kwemhepo. Panyaya iyi,…