请输入您要查询的字词:
单词
颗粒质谱
释义
颗粒质谱
Encyclopedia
理学
质谱分析
释
particle mass spectrometry; PMS
颗粒质谱
利用离子阱为质量分析器,将质量较大(>5000千道尔顿)的颗粒物质,例如病毒、细菌、细胞等生物颗粒以及聚苯乙烯球、硅球等有机及无机颗粒囚禁于阱中心,通过对颗粒带电量的解析或直接测量,从而获得完整颗粒质量信息的质谱技术。
随便看
food nutritive fortifier
food objective evaluation method
food packaging container
food packaging materials
food packing textiles
food perfume
food plant control
food poisoning
food poisoning of animal origin
food poisoning of plant origin
food pollution control act
food preference
food preferences
food preservation technology
food preservative
food preservative analysis
food processing process control system
food production process control system
food production process traceability
food product qualification
food product standard
food protein
food quality assurance and control
food quality assurance and control system
food recall
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:2026/10/5 18:56:58