请输入您要查询的字词:
单词
化学试剂
释义
化学试剂
Encyclopedia
工学
化学试剂
释
chemical reagent
化学试剂
一类具有各种标准纯度,用于教学、科学研究、分析测试,并可作为某些新型工业所需要的纯和特纯的功能材料和原料的精细化学品。
Chemistry
>分析化学>化学分析>释义
chemical reagent
化学试剂
随便看
public relations of non-governmental organizations
public relations pr
public relations practitioner、 PR men、PR officer
public relations relationship management
public relations science
public relations strategic management
Public Relations: Strategies and Tactics
public relations subject
Public Relations Theory
public relations topic management
Public Relations World
public release
Public Religion
public remedy
public rental housing
Public resource management
public resource management
public safety
public safety management
public safety services
public safety statistics
public school
public sector strategic management
public security administration of service and leisure places
public security administration of sightseeing places
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:2026/9/20 14:17:55