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自美国通用电器公司(General Ejectric Co)1955年第一次宣布用压机制造出人造纯金刚石(70000公斤/厘米~2压力,2000℃以上温度)以来,已经有28年的历史,在此期间,科研和产品生产都继续发展,不断取得新成就。
It has been 28 years since General Ejectric Co first announced the use of presses to make man-made plain diamond (70,000 kg / cm2 to 2 over 2000 ° C) in 1955 , Research and product production continue to develop and continue to make new achievements.