Sisitemu ya sisitemu ya HVAC ikubiyemo cyane cyane: sisitemu yo gushyushya, sisitemu yo guhumeka hamwe na sisitemu yo guhumeka. Sisitemu yo gushyushya ikubiyemo ahanini gushyushya amazi ashyushye no gushyushya amavuta. Gushyushya amazi ashyushye bizwi cyane mu nyubako. Gushyushya amazi ashyushye akoresha amazi ashyushye kugirango azenguruke ubushyuhe hamwe na secon ...
Mu gitondo cyo ku ya 8 Ukuboza 2021, abayobozi b’ishyirahamwe ry’inganda n’ubucuruzi bya Wen 'County na Dacheng County na Biro y’ubumenyi n’ikoranabuhanga bayoboye abahagarariye ba rwiyemezamirimo baza gusura isosiyete yacu maze baganira ku guteza imbere imicungire y’ibinyobwa. King ...
Ikigo cya wuhan Institute of Biology cyatanze neza umushinga wo kwagura umusaruro winkingo ya COVID-19 idakorewe Sino farumasi ya Sino farumasi ya Wuhan Institute of Biological Products yatangije umushinga wa kabiri wo kwagura icyiciro cya kabiri cy’urukingo rwa COVID-19 udakorwa ku ya 5 Werurwe. Byarangiye neza ...
Ku ya 23 Kamena 2021, imurikagurisha ry’ikoranabuhanga n’ibikoresho mpuzamahanga bya Shanghai (LNG) byafunguwe cyane mu kigo cy’imurikagurisha n’amasezerano National Shanghai). Nkumurika iri murika, Kingway ...
Umushinga wo guhuza ibikomoka kuri peteroli ya Guangdong uherereye mu karere k’inganda mpuzamahanga zikomoka kuri peteroli mu mujyi wa Jieyang, Intara ya Guangdong. Numushinga munini wo gutunganya no guhuza imiti ushorwa vuba na CNPC. Kandi ni na Proje ...