Ikoranabuhanga rya Chengdu Liveng rifasha imbaraga zikemura ikibazo cyihindagurika rya ogisijeni mugihe cyo gupima ogisijeni.

Nigute wasobanura iki kibazo, dore isesengura no gusobanura:

. Igihe cyose PEBE ikuweho, Akayunguruzo karashobora gusukurwa kandi ikipe irashobora kongera gukoreshwa, ikiza abakoresha ikiguzi cyo gukoresha.

Isosiyete yacu yaciriye urubanza imiyoboro y'amazi ahantu hizinze ibihingwa byinshi, kandi byose byarakemutse.


Igihe cyohereza: Jan-05-2022