请输入您要查询的字词:
单词
solid density primary standard
释义
solid density primary standard
Encyclopedia
工学
密度计量技术
释
solid density primary standard
固体密度基准
用物理、化学性能十分稳定的材料制作的固体球或立方体。
随便看
marine chemical industry
marine chemical instruments
marine chemical self-purification capacity
marine chemistry
marine chlorophyll meter
marine cliff
marine climatology
marine climatostratigraphy
marine coal-accumulating environment
Marine Cognitive Physiology
marine cold water species
marine college
marine combined pollution
marine compressed air system
marine conservation biology
marine controlled source electromagnetic equipment
marine controlled source electromagnetic survey
marine corrosion
marine corrosion landscape
marine crustacea
marine crustacean fungal disease
marine crustaceans resources
marine crustacean zooplankton
marine cultural heritage
marine cyanobacteria
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:2024/9/29 22:13:19