请输入您要查询的字词:
单词
fissible nuclide
释义
fissible nuclide
Encyclopedia
理学
原子核
释
fissible nuclide
准易裂变核素
不能维持热中子链式核反应,但在金属状态下可发生自持的链式核裂变的核素。如237U、238Pu、240Pu、242Pu、244Pu、241Am、243Am、242Cm、244Cm等。又称阈裂变核(threshold fissioner)。
Chemistry
>放射化学与辐射化学>基础放射化学>释义
fissible nuclide
易裂变核素
随便看
warhead ablation thermal protection
warhead active thermal protection
warhead antenna dome
warhead data link system
warhead erosion effects by hydrometeors
warhead hot antenna
warhead nuclear hardening
warhead power
warhead recovery technique
warhead slow-rotation system
warhead telemetry and tracking system
warhead thermal protection
warhead with nuclear or non-nuclear charge
warhead with penetration aids
Wari
Waring
Waring conjecture
Waring formula
Waring-Goldbach problem
Waring-Hilbert theorem
Waring prime number conjecture
Waring problem
Waring's formula
Waring's problem
Waring sum conjecture
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:2026/1/16 14:54:44