Akụkọ
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Akụkọ ihe mere eme nke ụdọ ịdọrọ
N'afọ 1953, Prọfesọ Dr Gilbert na-ebelata nke Jamanị chepụtara agbụ ígwè mbụ e nwere n'ụwa.Dr Waldrich, onye ji kabelschlepp jiabora, kwenyere na agbụ ịdọrọ bụ...GỤKWUO -
Nnyocha na atụmatụ njikwa nke sistemụ CNC dị elu dabere na usoro mepere emepe
Nnyocha na usoro nchịkwa nke usoro CNC dị elu nke dabeere na ihe owuwu mepere emepe Wang Junping, Fan Wen, Wang An, Jing Zhongliang 3 710072, 1 Xi'an: T: kọleji, Xi'an ...GỤKWUO