Amakuru
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Ibinyugunyugu biranga no gukoresha ubumenyi buto
Mu myaka ya za 1930, Amerika yahimbye ikinyugunyugu, cyinjijwe mu Buyapani mu myaka ya za 1950, kandi nticyakoreshejwe cyane mu Buyapani kugeza mu myaka ya za 1960, mu gihe kuzamurwa mu Bushinwa byari nyuma ya za 1970.Kugeza ubu, kwisi, diameter rusange iri hejuru ya DN30 ...Soma byinshi -
AGACIRO》 Ikinyamakuru Isomo rya gatandatu rya Komite Tekinike kandi inama yambere yakazi yabereye i Shanghai
Ku ya 26 Ugushyingo 2021, inama ya gatandatu ya Komite Tekinike n'inama ya mbere y'akazi ya 《AGACIRO》 Ikinyamakuru cyabereye mu Karere ka Jiading, muri Shanghai.Inama yatewe inkunga na 《AGACIRO》 Ikinyamakuru cya Shenyang Valve Institute Institute, kandi kikorwa na Valve B ...Soma byinshi -
Amakuru aremereye - Gukoresha neza ipatanti - “Icyuma gifunga ikinyugunyugu gifunze hamwe n'umurimo wohereza amakuru kure ya interineti y'ibintu”
Guharanira umutekano w’amazi yo guturamo no gukemura amazi yo mu mijyi, gutanga amazi no gukoresha amazi byahoze ari ikibazo cyimibereho.Mubihe byashize, ibibaya byakoreshwaga kumuyoboro wamazi byakoraga nka switch gusa, bipima umuvuduko wumuyoboro nu mwanya wa valve.Ikizamini cya th ...Soma byinshi
