请输入您要查询的字词:
单词
正二次形式型
释义
正二次形式型
Mathematics
positive quadratic form
正二次形式[型]
随便看
phallotoxin
Phan Boi Chau
Phan Chu Trinh
phanerogams
phanerophytes
Phanerozoic Eon
phanerozoic eon
phanerozoite
Phangnga
phanotron
phantasmagoria
phantom
phantom acyclic complex
phantom atom
phantom atom; imaginary atom
phantom crystal
phantom dark energy
phantom field
phantom limb pain
phantom limb phenomenon
phantom pregnancy
phantom telescope
Phan Van Khai
PHA-P
Pharaoh
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:2024/7/4 23:54:05