工学 反应堆物理 释 moderator 慢化剂 在热中子反应堆中，用于降低中子能量的材料。又称中子减速剂。
原子核物理学、粒子物理学 原子核物理学 moderator 慢化剂 ＞原子核物理学＞原子核裂变和聚变＞释义 moderator 减速剂 ＞原子核物理学＞原子核裂变和聚变＞释义 moderator 慢化剂 moderator ①缓和剂 ②减速剂
＞能源化学＞核能＞释义 moderator 慢化剂
网络与数据通信 网络应用 释文 moderator 会议监管人
- City Development
- city disease
- City dwelling Soldiers and Farmers in Northern Wei Dynasty
- city ecological security baseline
- City Entertainment
- city environment color design
- city flower
- city gas application
- city gas pipeline network
- city gate
- city gate tower
- City God Temple of Jiexiu
- City God Temple of Sanyuan country
- City God Temple of Xi'an
- City God Temple of Yuci
- city governing county system in China
- city government broadband network
- city governs county
- City Greening Regulations
- city hierarchy
- City Hunter
- city image
- city isolation green area for protection
- city library
- city logistics park