Gushiraho amazi ashyushye biramenyekana nabantu bose, imishinga myinshi yaho yatangiye buhoro buhoro gushiraho ibikoresho byo gushyushya amazi, none kuki gushyushya amazi bikunzwe cyane?Ibikurikira nyamuneka nyamuneka ibicuruzwa 505 Co, LTD.-umuhanga wibikoresho byumuringa kugirango abimenyekanishe: Ubuvuzi Radian ...
Muri iki gihe, hamwe no kwaguka buhoro buhoro isoko ry’ibikoresho bikoresha amazi, ibikoresho byinshi byo mu isoko ibikoresho byo ku isoko ntibigira iherezo, nko guhuza imiyoboro, imvugo ya hydraulic ni hydraulic sisitemu yo guhuza umuyoboro cyangwa umuyoboro washyizwe ku bikoresho bya hydraulic bigize ibice, thi. ..
Ijambo umuringa ryerekeza ku muringa wa zinc alloy, ryatangiriye ku ngoma ya Ming, inyandiko yaryo muri “Ming Hui Dian”: “Jiajing, urugero, amafaranga ya Tongbao miliyoni esheshatu wen, imiringa ibiri y’umuriro ibihumbi mirongo ine na birindwi 272 jin …….Umuringa Umuringa uvanze na zinc nkibyingenzi byingenzi ...
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