请输入您要查询的字词:
单词
正负电子湮没中的R值
释义
正负电子湮没中的R值
Encyclopedia
理学
粒子物理学
释
R value in electron-positron annihilation
正负电子湮没中的
R
值
正负电子对撞产生强子的零阶总截面与产生轻子对的零阶截面之比。
随便看
switched capacitor filter
switched-capacitor filter
switched current
switched Ethernet
switched receiver
switched rectifier circuit
switched reluctance generator
switched reluctance machine
switched system
switcher
switch function
switchgear
switchgear arrangement
switchgear cubicle
switchgear cubicle for loop network
switch gene
switchgrass
switch grinder car
switchgroup
switching
switching circuit
switching class
switching diode
switching field
switching hub
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:2025/12/29 6:56:54