请输入您要查询的字词:
单词
常态谱系--标准光谱
释义
电子通信与自动控制技术词汇手册
normal spectrum
标准光谱,常态谱系
随便看
unproductive forestland
unproductive labour
unproductive labour
unproductive land
unproductive suffix
unproductive wage
unprofessional operation
unprofitable
unprofitable
unprofitable contract
unprofitable firm
unprofitable firm
unprogrammed decision
unprolific
unprotected cargo
unprovability
UN/PTS United Nations
UN/PTS (United Nations (Secretariat) Purchase and Transportation Service)
UN/PTS United Nations--UN/PTS (United Nations (Secretariat) Purchase and Transportation Service)
unpublishable
unpublished
unpublished author
unpublished book
unpublished manuscript
unpublished source of information
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:2025/3/20 16:32:34