请输入您要查询的字词:
单词
工艺规范
释义
图书馆、情报与文献学词汇手册
工艺规范
instruction manual
随便看
secondary electrical power source
secondary electron
secondary electron
secondary electron
secondary electron emission
secondary electron emission coefficient
secondary electron emitting material
secondary electron multiplier
secondary emission
secondary emission
secondary emission
secondary emission electron
secondary emission multiplier
secondary emission ratio
secondary employment
secondary ending
secondary environment
secondary environment
secondary environment
secondary environment
secondary environmental
secondary evidence
secondary explosion
secondary extinction
secondary family
科学时代收录了1160609条科普词条,基本涵盖了常见科普常识及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciera.cn All Rights Reserved
京ICP备2021023879号
更新时间:2024/12/22 22:51:18