请输入您要查询的字词:
单词
hydrogen isotope
释义
hydrogen isotope
Encyclopedia
理学
聚变反应
释
hydrogen isotope
氢同位素
一般意义下的氢同位素原子。包括氕(protium)、氘(deuterium)和氚(tritium),符号为1H、2H和3H,氘和氚又表示为D、T,其中氕和氘是稳定的,氚具有放射性。
随便看
U.S. public housing policy
USP模型
USP理论
US Recruit Quota System
US Route 66
U.S.Securities and Exchange Commission
US Soldier Job Performance Measures
USSOUTHCOM
U.S.Southern Command
USSR Academy of Pedagogical Sciences
USSR Mars probe
USSR's three declarations on China
USSR Venera probe
U.S. strategic offensive nuclear weapon
ussuri fritillary bulb
ussuri tachinid fly
Ussuriysk
U.S.-Taiwan Mutual Defense Treaty
u state
u-state
U statistic
U-statistic
U-statistics
Ustekinumab
Uster statistics
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:2026/9/9 21:02:47