请输入您要查询的字词:
单词
public measurement standards in chemistry
释义
public measurement standards in chemistry
Encyclopedia
工学
〔化学计量基本概念〕
释
public measurement standards in chemistry
化学社会公用计量标准
经中国县级以上地方人民政府计量行政部门批准,作为统一本地区化学成分量、物理化学特性量等的单位或量值的依据,在社会上实施化学计量监督并具有公正作用的化学计量标准。
随便看
dye-sensitized solar cell, DSSC, DSC, DYSC
dyes for photoelectric conversion
dyestuff
dye sublimation printer
dye test
dyetree
dye up-take
dye uptake
dye wastewater
dying-away
dying-down time
Dying Gaul
Dying Lioness
dying-out time
Dying Poetry Written by Leaving Hometown in August
Dying to Survive
dyke breach of the Yellow river
dyke survey
dyke swarm
dymaxion
dyn
dynad
dynagraph
dynameter
dynamic
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:2026/8/12 10:40:09