Nkhani

Pofuna kukwaniritsa zofuna za makasitomala, ogwira ntchito onse a HDV adagwira ntchito yowonjezera kuti akwaniritse ndondomekoyi, ndipo panali zochitika zambiri mu msonkhanowo. Tiyeni tiyende mumsonkhano wopanga ndikumva zizindikiro zabwino kuchokera pamzere wopanga. “Fulumirani ndipo y...

Pamene bolodi ladera likugulitsidwa, nthawi zambiri siliyenera kupereka mphamvu mwachindunji ku komiti yoyang'anira dera poyang'ana ngati gululo lingagwire ntchito bwino. M'malo mwake, tsatirani zotsatirazi kuti muwonetsetse kuti palibe vuto mu sitepe iliyonse ndiyeno kuyatsa sikuchedwa. Kodi mgwirizano ndi ...

Kukhudzidwa ndi mliri waposachedwa wa chibayo cha coronavirus, Boma la [Guangdong] liyambitsa kuyankha kwadzidzidzi kwadzidzidzi. Bungwe la WHO lalengeza kuti layambitsa vuto laumoyo wa anthu padziko lonse lapansi, ndipo mabizinesi ambiri akunja akhudzidwa ...

Kasupe amapita ku autumn ndikubwerera ku chomera china, monga momwe zaka zapano zikukulirakulira. Tatsanzikanani ndi 2019 yosaiwalika, ndikuyambitsa 2020 yatsopano. Pa Januware 11, 2020, phwando lomaliza la chaka cha 2019 la HDV Photoelectron Technology Ltd lidachitikira pansanjika yachitatu ya Shajing Firewood Hotel. Conf...

Malinga ndi zosowa zosiyanasiyana za ogwiritsa ntchito, mitundu yosiyanasiyana ya mautumiki, ndi chitukuko chaukadaulo pamagawo osiyanasiyana, mawonekedwe a makina olumikizirana opangidwa ndi fiber fiber amatha kukhala osiyanasiyana. Pakadali pano, mitundu yambiri yamakina imagwiritsidwa ntchito panjira yolumikizirana ndi fiber fiber ...

Kuyankhulana kwa fiber, monga chimodzi mwa mizati yayikulu ya kulankhulana kwamakono, kumagwira ntchito yofunika kwambiri pamagulu amakono a telecommunication. Kachitidwe ka chitukuko cha optical fiber communication itha kuyembekezera kuchokera kuzinthu zotsatirazi. 1. Kuti muzindikire kuchuluka kwa chidziwitso ndi ...