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　　“雪??(xue)龍??(long)2”號(hào)?(hao)正??(zheng)重??(zhong)新??(xin)返??(fan)回?(hui)南??(nan)極?(ji)羅??(luo)斯??(si)海??(hai)海??(hai)域??(yu)?，新??(xin)登??(deng)船??(chuan)的??(de)中?(zhong)外??(wai)科?(ke)學(xué)??(xue)家??(jia)將?(jiang)共??(gong)同??(tong)進(jìn)?(jin)行??(xing)大??(da)洋??(yang)科??(ke)學(xué)??(xue)考??(kao)察??(cha)?，這??(zhe)也??(ye)是??(shi)我??(wo)國(guó)??(guo)首??(shou)次?(ci)在??(zai)南??(nan)極??(ji)的??(de)秋??(qiu)季??(ji)進(jìn)?(jin)行??(xing)大??(da)洋??(yang)科??(ke)考??(kao)??。??　　何??(he)劍??(jian)鋒??(feng)告??(gao)訴??(su)記??(ji)者??(zhe)??，目??(mu)前??(qian)國(guó)??(guo)際??(ji)上??(shang)對(duì)??(dui)于??(yu)南??(nan)大??(da)洋??(yang)夏??(xia)季??(ji)調(diào)?(tiao)查??(zha)資??(zi)料?(liao)相??(xiang)對(duì)??(dui)豐??(feng)富??(fu)??，但??(dan)對(duì)??(dui)其??(qi)他??(ta)季??(ji)節(jié)??(jie)的祝(de)調(diào)??(tiao)查?(zha)資??(zi)料??(liao)極??(ji)為??(wei)匱??(kui)乏??(fa)??，即??(ji)便??(bian)是??(shi)羅??(luo)斯??(si)海??(hai)這??(zhe)樣??(yang)的??(de)傳??(chuan)統(tǒng)??(tong)歷??(li)史??(shi)調(diào)??(tiao)查?(zha)海??(hai)域??(yu)也??(ye)是??(shi)如??(ru)此??(ci)??。??。