Umuyoboro wa kaburimbo ebyiri
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Umuyoboro wa kaburimbo ebyiri
Umuyoboro wikubye kabiri: ni ubwoko bushya bwumuyoboro ufite urukuta rwinyuma rwumwaka hamwe nurukuta rwimbere.Ikoreshwa cyane cyane mugutanga amazi manini, gutanga amazi, kuvoma, gusohora imyanda, gusohora, guhumeka metro, guhumeka ibirombe, kuhira imirima nibindi hamwe nigitutu cyakazi kiri munsi ya 0.6MPa.Urukuta rw'imbere rw'urukuta rw'imbere rufite ubururu n'umukara, kandi ibirango bimwe bizakoresha umuhondo.
