请输入您要查询的字词:
单词
fisheries economy
释义
fisheries economy
Encyclopedia
农学
渔业经济
释
fisheries economy
渔业经济
渔业部门经济活动和经济关系。即人类基于鱼、虾、贝、藻等水生生物资源的自然生长发育来生产人类必需的食物及相关物品和服务的经济活动,以及在此过程中形成的各种经济关系的总和。属于部门经济。
随便看
seed rearing of Sebastidae
seed rearing of Seriola dumerili
seed rearing of Siganus fuscessens
seed rearing of Siganus guttatus
seed rearing of Sinonovacula constricta
seed rearing of Sparidae
seed rearing of Takifugu Obscurus
seed rearing of Takifugu rubripes
seed rearing of Tegillarca granosa
seed rearing of Trachinotus ovatus
seed rearing of yellow drum,seed rearing of Nibea albiflora
seed rearing of Yellow spotted grunt,seed rearing of Plectorhinchus cinctus
seeds
seeds (bīja) and present or manifest activities
Seed Science and Technology Committee in Chinese Grassland Association
seeds coating of herbage species
seed selection
seed senescence
seed separator
seed-setting rate
seed shattering
seeds hypothesis
seed soaking
seed soaking equipment
seeds of agricultural capitalist in Ming and Qing Dynasties
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:2026/6/29 17:38:34