请输入您要查询的字词:
单词
氮肥
释义
氮肥
Encyclopedia
工学
氮肥
释
nitrogen fertilizer
氮肥
含有作物营养元素氮的化肥。
农学
氮肥
释
nitrogen fertilizer
氮肥
具有氮(N)标明量,并提供植物氮素营养的单元肥料。是农业生产中需求量最高的化肥品种。
随便看
conservation of crop germplasm resources
conservation of energy
conservation of energy, energy conservation
conservation of fishery resources
conservation of herbage germplasm
conservation of magnetic flux
conservation of mass
conservation of mass-energy
conservation of mechanical energy
conservation of molecular orbital symmetry
conservation of moment of momentum
conservation of momentum
conservation of number principle
Conservation of Oil Paintings
conservation of orbital symmetry
conservation of particle number
conservation of rare and endangered medicinal resources
conservation of resource theory
conservation of tea germplasm
conservation of terrestrial ecology
conservation of vorticity
conservation of water source areas
conservation planning
Conservation Plan of Beihai Historic City
conservation plan of Beijing historic city
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:2026/7/7 17:55:43