请输入您要查询的字词:
单词
稀土催化材料
释义
稀土催化材料
Encyclopedia
工学
稀土金属
释
rare earth catalytic material
稀土催化材料
含有稀土组分能加速化学反应速度,而本身的量和化学性质并不改变的材料。其中的稀土通常以氧化物、复合氧化物或稀土交换的沸石或分子筛形式存在。
随便看
Gansu Geological Museum
Gansu Grand Theatre
gansu group
Gansu Huanghe Shouqu National Nature Reserve
Gansu Institute of Science and Technology Information
gansui root
Gansu Liancheng National Nature Reserve
Gansu Lianhua Shan National Nature Reserve
Gansu Lianhuashan National Nature Reserve
Gansu Minqin Lianggucheng National Nature Reserve
Gansu Minqin Liangucheng National Nature Reserve
gansu mole
Gansu Opera School
Gansu operatic manuscripts of Qing Dynasty
Gansu People's Radio Station
Gansu Provincial Archives
Gansu Provincial Library
Gansu Provincial Museum
Gansu Sheng
Gansu Shidi
Gansu Taitong-Kongtong Shan National Nature Reserve
Gansu Taizi Shan National Nature Reserve
Gansu Tao He National Nature Reserve
Gansu Tianshui Opera Prints
Gansu TV Station
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:2026/1/15 10:55:02