您要查找的是不是：
- prompt fission neutrons 瞬发裂变中子
- 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
- Thank you for your prompt reply to our telegram. 多谢您对我们电报的即刻答复。
- 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
- She needed an occasional prompt. 她需要不时给予提示。
- She was very prompt in answering my letter. 她给我写回信非常及时。
- 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
- He is always prompt in answering letters. 他总是迅速回复来信。
- The situation calls for prompt action. 形势所迫，必须立即采取行动。
- They were prompt to respond to our call for help. 他们对我们的求助迅即回应。
- 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。
- The time limit stipulated in a prompt note. 交割期限交割通知单的时间限制
- He is prompt in paying his rent. 他付房租从不拖延。
- 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
- For this lot, could you consider prompt shipment? 我们这批货，能不能考虑即期装运？
- 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
- They started at 7 o'clock prompt. 他们在七点钟准时出发。
