Term
J-GLOBAL ID:200906065431082765 

ocean trench

Subject category:
Subject category
Subject category of the technical term.
氷河学・雪氷学・地形学
Sciterm (3):
Sciterm
Terms compiled by the various academic associations and the Ministry of Education, Culture, Sports, Science and Technology.
  • 地学編 / トレンチ【土木地質】 / trench
  • 地理学編 / 海溝 / trench
  • 土木工学編(増訂版) / 海溝 / submarine trench
Related terms  (1):
Broader terms  (2):
Narrower terms (5):
Thsaurus map:
Thesaurus Map (Notice) Synonyms included only in Sciterm are not displayed

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