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學(xué)習(xí)快評丨qibao666888　　據(jù)??(ju)悉??(xi)??，“滄??(cang)淵??(yuan)號??(hao)”是??(shi)繼?(ji)中??(zhong)交??(jiao)天??(tian)和??(he)自?(zi)主??(zhu)研??(yan)制??(zhi)刀??(dao)盤??(pan)直??(zhi)徑??(jing)16.07米??(mi)“運(yùn)??(yun)河??(he)號??(hao)”超??(chao)大??(da)直??(zhi)徑??(jing)盾??(dun)構(gòu)??(gou)機(jī)??(ji)順??(shun)利??(li)應(yīng)??(ying)用??(yong)后??(hou)??，自??(zi)主??(zhu)研??(yan)制??(zhi)成??(cheng)功??(gong)的?(de)又??(you)一??(yi)超??(chao)大??(da)直??(zhi)徑??(jing)盾??(dun)構(gòu)??(gou)機(jī)??(ji)??，開??(kai)挖??(wa)直??(zhi)徑??(jing)達(dá)??(da)16.66米??(mi)??，整??(zheng)機(jī)??(ji)總??(zong)長??(chang)176米??(mi)??，總??(zong)重??(zhong)量??(liang)超??(chao)5650噸??(dun)??，再??(zai)創(chuàng)??(chuang)國??(guo)產(chǎn)??(chan)超??(chao)大?(da)直?(zhi)徑??(jing)盾??(dun)構(gòu)??(gou)機(jī)??(ji)新??(xin)紀(jì)??(ji)錄??(lu)??。??。