请输入您要查询的字词:
单词
fishery species diversity
释义
fishery species diversity
Encyclopedia
农学
渔业生物多样性
释
fishery species diversity
渔业生物物种多样性
达到了一定数量、能够被人类以合法的方式采集、捕捞,并保持数量相对稳定的渔业生物物种,在一定区域内的总和。其反映的是水域具有价值的水生生物物种的丰富程度。
随便看
Norrish type Ⅱ photoreaction
Norris-Landzberg model
Norris-Landzberg模型
Norrländska litteratursällskapet
North
north
North Africa
North America
North American Air Defense Agreement
North American Alfalfa Improvement Conference
North American Association of Fisheries Economists
North American Broadcasters Association
North American Congress on Latin America
North American Drama Therapy Association
North America Nebula
North American Free Trade Agreement
North American Free Trade Area
North American free trade area
North American Indian
North American Indian Languages
North American Nature Photography Association
north American nebula
North American shield
North America plate
north america red fox
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/10/6 3:03:49