请输入您要查询的字词:
单词
重铬酸钾调整剂
释义
重铬酸钾调整剂
Encyclopedia
工学
[常见浮选调整剂]
释
potassium dichromate regulator
重铬酸钾调整剂
矿物浮选调整剂。分子式为K2Cr2O7,相对分子量294.18。
随便看
Qian Weishan
Qianwei Xian
Qian Weiyan
Qian Xian
Qianxiang Temple Cliffside Images
Qian Xiang Wan Cun environmental science action
Qianxian Xianban Opera Troupe
Qian Xiaodai
Qian Xiaozhang
Qianxi Dance
Qianxi Guanyindong Site
Qianxinan Buyizu Miaozu Zizhizhou
Qian Xinbo
Qian Xingcun
Qianxisi Grotto
Qianxi's Talks about Poetry
Qianxi Xian
Qian Xizuo
Qian Xu
Qian Xuan
Qian Xuantong
Qian Xuesen
Qianxuesen
Qian Xuesen Library and Museum
Qian Xuhong
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 2:15:08