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原標(biāo)題：香港三级韩国三级日本三级

學(xué)習(xí)快評丨qibao666888　　據(jù)??(ju)了??(le)解??(jie)??，目?(mu)前??(qian)??，3D打??(da)印?(yin)技?(ji)術(shù)??(shu)主??(zhu)要??(yao)應(yīng)??(ying)用??(yong)在??(zai)飛??(fei)機(jī)??(ji)維??(wei)修?(xiu)輔??(fu)助?(zhu)工??(gong)具??(ju)的??(de)制??(zhi)造??(zao)方?(fang)面??(mian)??。??根??(gen)據(jù)??(ju)相??(xiang)關(guān)??(guan)法??(fa)律??(lv)法??(fa)規(guī)??(gui)的?(de)要??(yao)求??(qiu)??，航??(hang)材??(cai)等??(deng)核??(he)心??(xin)零??(ling)部??(bu)件??(jian)無??(wu)法??(fa)應(yīng)??(ying)用?(yong)該??(gai)技??(ji)術(shù)??(shu)??。　　據(jù)?(ju)了?(le)解??(jie)??，目??(mu)前?(qian)??，3D打??(da)印??(yin)技?(ji)術(shù)?(shu)主??(zhu)要??(yao)應(yīng)??(ying)用??(yong)在??(zai)飛??(fei)機(jī)??(ji)維??(wei)修??(xiu)輔??(fu)助??(zhu)工??(gong)具??(ju)的??(de)制??(zhi)造??(zao)方??(fang)面??(mian)??。??根??(gen)據(jù)??(ju)相??(xiang)關(guān)??(guan)法??(fa)律??(lv)法??(fa)規(guī)??(gui)的??(de)要??(yao)求??(qiu)??，航??(hang)材??(cai)等?(deng)核??(he)心??(xin)零??(ling)部??(bu)件??(jian)無??(wu)法??(fa)應(yīng)??(ying)用??(yong)該??(gai)技?(ji)術(shù)??(shu)??。。