海洋学报（中文版）
海洋學報（中文版）
해양학보（중문판）
ACTA OCEANOLOGICA SINICA
2014年
7期
1-8
,共8页
普里兹湾%南大洋%示性指标%南极底层水
普裏玆灣%南大洋%示性指標%南極底層水
보리자만%남대양%시성지표%남겁저층수
the Prydz Bay%the Southern Ocean%characteristic indexes%Antarctic Bottom Water
普里兹湾及其邻近海域是中国南大洋调查研究的传统优势海域与重点区域。围绕夏季表层水、冬季水、陆架水、绕极深层水、南极底层水、普里兹湾底层水、冰架水等研究海区主要水团的特征和分布，总结了前人在南极普里兹湾及其邻近海域基于调查资料开展的水团研究中所取得的成果。研究表明，前人在对陆架水的示性指标界定上，将陆架水是否区分为高盐陆架水和低盐陆架水存在较大争议，在高盐陆架水和普里兹湾底层水的定义上存在重叠；目前尚没有证据表明绕极深层水向南可以伸展到普里兹湾的陆架区域，也没有发现在普里兹湾附近海域生成南极底层水的直接证据。
普裏玆灣及其鄰近海域是中國南大洋調查研究的傳統優勢海域與重點區域。圍繞夏季錶層水、鼕季水、陸架水、繞極深層水、南極底層水、普裏玆灣底層水、冰架水等研究海區主要水糰的特徵和分佈，總結瞭前人在南極普裏玆灣及其鄰近海域基于調查資料開展的水糰研究中所取得的成果。研究錶明，前人在對陸架水的示性指標界定上，將陸架水是否區分為高鹽陸架水和低鹽陸架水存在較大爭議，在高鹽陸架水和普裏玆灣底層水的定義上存在重疊；目前尚沒有證據錶明繞極深層水嚮南可以伸展到普裏玆灣的陸架區域，也沒有髮現在普裏玆灣附近海域生成南極底層水的直接證據。
보리자만급기린근해역시중국남대양조사연구적전통우세해역여중점구역。위요하계표층수、동계수、륙가수、요겁심층수、남겁저층수、보리자만저층수、빙가수등연구해구주요수단적특정화분포，총결료전인재남겁보리자만급기린근해역기우조사자료개전적수단연구중소취득적성과。연구표명，전인재대륙가수적시성지표계정상，장륙가수시부구분위고염륙가수화저염륙가수존재교대쟁의，재고염륙가수화보리자만저층수적정의상존재중첩；목전상몰유증거표명요겁심층수향남가이신전도보리자만적륙가구역，야몰유발현재보리자만부근해역생성남겁저층수적직접증거。
The Prydz Bay and its adjacent sea area is a key,well-studied area for investigating the southern ocean carried by CHINARE all the time.This work studied on the distribution and characteristics of the main water mas-ses such as the Summer Surface Water,the Antarctic Winter Water,the Shelf Water,the Circumpolar Deep Water (CDW),the Antarctic Bottom Water (ABW)and the Ice Shelf Water,and summarized results of previous studies on water mass which were based on survey data in these areas.The results showed that on the definition of the in-dex characteristic of the Shelf Water,there are still in debate that whether the shelf water is subdivided into High Salinity Shelf Water and Low Salinity Shelf Water,and there exists some overlaps between the defining scopes of High Salinity Shelf Water and the Prydz Bay Bottom Water.Until now,there is no evidence that CDW can be ex-tended to the continental shelf areas of the Prydz Bay,and no direct evidence that ABW can be formed around the Prydz Bay.
