Amakuru yinganda
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Iriburiro ryibyuma
Flange nigice gihuza imiyoboro n'umuyoboro, ikoreshwa muguhuza imiyoboro irangiye; ikoreshwa kandi muri flange yibikoresho byo guhuza ibikoresho byombi, nka flange ya kugabanya. Ihuza rya flange cyangwa flange ihuza bivuga co gutandukana ...Soma byinshi -
Ibikoresho byo mu nzu bya Hebei byoherezwa mu gihembwe cya mbere cya 2020 byageze kuri miliyari 4.59
Umusaruro rusange w’inganda zikora ibikoresho byo mu bikoresho mu Ntara ya Hebei wagiye uzamuka. Kugeza mu Kwakira 2020, intara yarangije kugurisha ibikoresho byose byo mu nzu bifite agaciro ka miliyari 59.6, umwaka ushize wiyongereyeho 10,6%. Ibikoresho byoherezwa mu mahanga biracyakomeza iterambere ryinshi, ...Soma byinshi -
Ni irihe tandukaniro riri hagati ya Pipe Bend n'inkokora.
Itandukaniro ryibanze muri bo ni inkokora ugereranije ngufi kuruta kugoramye, R = 1D kugeza 2D ni inkokora, Kurenga 2D ni kugoramye. Inkokora y'imiyoboro hamwe n'Imigozi ya Bipe byombi nibisanzwe bikoreshwa mubikoresho bikoreshwa muguhindura icyerekezo gitemba muri sisitemu yo kuvoma. Rimwe na rimwe the ...Soma byinshi
