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- In addition, somewhat less than 1 percent of the fission neutrons, called the "delayed" neutrons, are emitted subsequently. 此外，还有一些约少于1%25的叫做“缓发”中子的裂变中子，随后被发射出来。
- Under the conditions of different shielding and combination, the distributions of delayed fission neutrons from depleted uranium systems were measured and the reliability of the systems was studied. 在不同屏蔽和组合等条件下测量和比较了贫化铀系统的缓发裂变中子分布，进一步研究了实验系统的可核查性。
- spontaneous fission neutron source 自发裂变中子源
- The Relative Sensitivity of GM Counter to the Fission Neutrons GM计数管对裂变中子的相对灵敏度
- Impact of Fuel Assemblies Burn-Up on Core Fission Neutron Source Parameter 组件燃耗对堆芯裂变中子源参数的影响
- DETERMINATION OF ~(99)Mo CUMULATIVE YIELD OF ~(235)U FISSION BY THE SPONTANEOUS FISSION NEUTRONS OF ~(252)Cf SOURCE ~(252)Cf自发裂变中子诱发~(235)U裂变~(99)Mo累计产额测量
- CHEMICAL PROCESS FOR THE RECOVERY OF ~(252)Cf FROM A ~(252)Cf SPONTANEOUS FISSION NEUTRON SOURCE ~(252)Cf自发裂变中子源的化学回收流程
- The discovery of the nuclear fission is a new departure in physics. 核分子分裂的发现是物理学上的一个新起点。
- Effects of fission neutron irradiation on mouse splenic NK achvity and IL 2 production 裂变中子照射小鼠脾脏NK活性和IL－2产生能力的变化
- A substance, such as water or graphite, that is used in a nuclear reactor to decrease the speed of fast neutrons and increase the likelihood of fission. 慢化剂一种物质，如水或石墨在核反应堆中用来减缓中子运动速度和提高裂变可能性的物质
- Uranium fission may be accomplished by either fast or slow neutrons. 铀的裂变可用快中子或慢中子来完成。
- prompt fission neutrons 瞬发裂变中子
- delayed fission neutrons 缓发(裂变)中子
- fission neutrons 核分裂中子
- A proton or a neutron, especially as part of an atomic nucleus. 核子质子或中心，尤指作为原子核的一个组成部分
- When atoms split, the process is called "fission". 原子分裂时，其过程被称为“裂变”。
- Fast neutrons are also captured by nitrogen. 快中子也可以被氮吸收。
- Nuclei are composed of protons and neutrons. 原子核是由质子和中子构成的。
- Fission bombs use highly enriched fuel. 裂变原子弹使用高度浓缩燃料。
- Viruses do not undergo binary fission. 病毒并不进行二分裂。
