请输入您要查询的字词:
单词
fish digestion rate
释义
fish digestion rate
Encyclopedia
农学
鱼类消化速率
释
fish digestion rate
鱼类消化速率
有胃鱼类的消化速率指自饱食后到食团全部从胃排入肠道(即由满胃到空胃)的时间;无胃鱼类的消化速率指全部食团排出整个肠道的时间。也有用50%的食物排出肠、胃的时间来表示消化速率的。以食物通过鱼类消化道的时间(h)表示。是研究鱼类食物消耗率的基础数据。
随便看
Plan of railcar fleet size
Plan of Rural Vitalization Strategy(2018—2022)
Plan of San Luis Potosí
Plan of urban drinking water security
plan of water pollution prevention and control for the major basins(2011~2015)
plan of water pollution prevention and control for the middle and lower Yangtze River basins(2011—2015)
planography
planoid
planometer
planont
planoparallel plate
planox
plan-program-budgeting system
plansifter
plant
plant abiotic stress
Plantae
plantagenet
plantagina family
Plantain, Peonies and Rock
plantain seed
plant allelochemicals
plant aluminum toxicity
plant anatomy
Plant and Soil
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:2026/10/27 16:12:13