请输入您要查询的字词:
单词
investigation of fishery environment
释义
investigation of fishery environment
Encyclopedia
农学
渔业环境调查
释
investigation of fishery environment
渔业环境调查
为获取环境与水生生物的相互作用机理、评价环境变化对水生生物资源的影响以及预测环境变化趋势,针对影响经济水生动植物生长、繁育、洄游分布以及资源数量变动和开发利用等环境条件,利用相关仪器设备并采用规范的方法所开展的调查。是整个渔业资源工作的组成部分之一。
随便看
active interrogation
active inverting circuit
active ion
active laser Q-switched technology
active lattice
active layer
active learning
active level
active life expectancy
active load
active load reaction
active longitude
active longitudes
active luminous sign
actively developing scientific statistics to serve China's early realization of the four modernizations
Active Magnetospheric Particle Tracer Explorer
active maser oscillator
active mass
active material
active matrix drive liquid crystal display technology
active matrix organic light emitting diode
active matrix organic light-emitting diode
active measurement
active mechanism
active medium
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:2025/12/27 16:25:52