请输入您要查询的字词:
单词
生物需氧量
释义
生物需氧量
Encyclopedia
工学
废水水质指标
释
biochemical oxygen demand;BOD
生物需氧量
在特定条件下,水中的有机物和无机物进行生物氧化时所消耗溶解氧的质量浓度。又称生化需氧量。以毫克/升或百分率、百万分之一(ppm)表示。
随便看
in-situ leaching of weathered crust elution-deposited rare earth ore
in-situ leach mining method
in situ measurement
in situ microbial remediation
in-situ micro/nanomechanical testing instrument
in-situ monitoring in rock mass engineering
in-situ multi-parameter seawater quality meter
in situmulti-physical fields tester
in situ neutron activation analysis
in situ observation
in-situ oxidation ceramic matrix composites
in-situ passivation technique
in situ PCR
in-situ Physical measurement under High Pressure and High Temperature
in-situ polymerization
in-situ polymerization process
in situ protection of Chinese materia medica resources
in situ quantitation
in-situ remediation of groundwater
in situ remediation technology of groundwater
in situ resource utilization of extraterrestrial celestial body
in situ reverse PCR
in situ rock mechanics properties experiments
in-situ sampling techniques
in-situ seafloor observing station
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:2026/6/28 0:00:38