＞放射化学与辐射化学＞辐射化学＞释义 minimum lethal dose (MLD) 最小致死剂量
网络与数据通信 网络互联 释文 multicast listener discovery, MLD 多播接收方发现协议
- rubidium-strontium dating
- rubidium-vapor frequency standard
- Rubin
- Rubina Dina Ilyinichna
- Rubin-Ford effect
- Rubinsteinian school
- rubisco
- RuBP
- rubrene
- rubriblast
- rubrospinal tract
- Rubtsov Nikolay Mikhaylovich
- ruby
- ruby amplifiers
- Ruby language
- ruby laser
- ruby laser crystal
- Ruby语言
- Rubè
- Rucellai Palace
- Ruchba
- Ruchbah
- Rucheng Xian
- Ruchyev Boris Aleksandrovich
- Rudaki