请输入您要查询的字词:
单词
胡敏素
释义
胡敏素
Encyclopedia
农学
土壤有机质
释
humin; HM
胡敏素
土壤和海洋沉积物中不溶于水、稀酸、稀碱、有机溶剂的有机高分子化合物。是腐殖物质中与土壤矿物结合最紧密的组分。又称黑腐素。
随便看
aero-engine critical parts remanufacturing
aero-engine crosswind test
aero-engine demonstrator
aero-engine development procedure
aero-engine distributed control system
aero-engine dynamic pressure measurement
aero-engine dynamic stress measurement
aero-engine economic cost
aero-engineelectronic controlunit
aero-engine endurance test
aero-engine environmental adaptation
aero-engine environmental test
aero-engine exhaust nozzle
aero-engine factory test
aero-engine fan
aero-engine fault diagnostics
aero-engine field maintenance
aero-engine flight test
aero-engine foreign object swallowing test
aero-engine fuel metering unit
aero-engine fuel pump
aero-enginefuelsystem
aero-engine ground bed test
aero-engine health management system
aero-engine high temperature measurement
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:2025/12/3 7:44:11