请输入您要查询的字词:
单词
全收粪法
释义
全收粪法
Encyclopedia
农学
消化
释
total feces collection method
全收粪法
通过收集动物在一定时期内的饲料采食量和全部排粪量,分析饲料中和粪中某种养分的含量,从而计算得到动物对该饲料养分消化率的方法。又称全部收粪消化试验法。
农学
收粪法
释
all collect method
全收粪法
准确收集实验期内动物从肛门排泄的全部粪便或回场末端的食糜来计算未消化养分的排出量的方法。
随便看
water demand management
water demand of social and economic development
water denitrifiers
water depth of lake
water diffusion due to kidney deficiency
water discharge metering
water disinfection
water dispatch contingency plan
water dispersible granules
water displacing corrosion preventive compound
water dispute
water disputes
water distribution outlet
water diuresis
water diversion
water diversion for noshing sand
water diversion from Wenshui River to Grand Canal
water diversion project
Water Diversion Project at Upper Reaches of Huangpu River
water diversion project from the Yellow River to the canal in ancient China
Water Diversion Project from Yellow He to Shanxi Province
water diversion structure of hydropower station
water-diverting agent
waterdivide
water door
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:2025/12/6 20:01:43