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内陆水域捕捞
释义
内陆水域捕捞
Encyclopedia
农学
内陆水域捕捞
释
inland waters fishing
内陆水域捕捞
在江河、湖泊、塘堰、水库等内陆水域捕捉捞取自然的或人工增殖的水生经济动植物的生产活动。是水产捕捞业和内陆水域渔业的重要组成部分,也是人类最早获取食物的重要手段之一。通常又称淡水捕捞,但并不确切,因为某些捕捞水域是咸水湖或盐湖。
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illusory perception
illustrate
Illustrated Annals of the Western Regions
Illustrated Annotations to Poems Selected from "Selected Literary Works"
Illustrated Book of the Li People in Hainan Island
Illustrated Book on Coastal Defense
Illustrated Catalogue of Antiquities
illustrated classic
Illustrated Classic of Materia Medica
Illustrated Collection of Ancient Metal and Stone Articles
Illustrated Collection of Ancient Metal and Stone Aticles
Illustrated Descriptions of Ceramics
illustrated dictionary
illustrated edition
Illustrated Family Magazine
Illustrated Gazetteer of the Countries Overseas
Illustrated History of Chinese Literature
Illustrated Local Records of Xinjiang Province
Illustrated Novel Magazine
Illustrated Pharmacopoeia
illustrating one's personality by describing the appearance
illustration
Illustration and Binding Committee under China Artists Association
illustration of radioactive measuring data
illustration of textbook
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
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