fission neutrons
英 [ˈfɪʃn ˈnjuːtrɒnz]
美 [ˈfɪʃn ˈnuˌtrɑnz]
网络 裂变中子
双语例句
- 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%的叫做缓发中子的裂变中子，随后被发射出来。 - So if we start up here, fast neutrons produced by fission, by thermal fission and then you add the total number of fast neutrons produced.
如果我们在这开始，生产的快速中子，通过裂变，通过热能裂变，你加入生产的快速，中子的全部数量。 - A Biological Effectiveness Study on Chromosomal Aberrations Induced by Fission Neutrons Versus~ ( 60) Co γ-rays in Human Peripheral Blood Lymphocytes
快中子与~（60）Co-γ射线诱发人淋巴细胞生物效应研究 - Measurement and Calculation of~ ( 238) U Fission Reaction Rates Induced by Neutrons Reflected by Carbon Material
碳材料反射中子的~（238）U裂变反应率测量和计算 - Using uranium fission chambers of minitype slab in the case of 14 MeV neutrons penetrating through the special experiment model, the pure 238U absolute fission rates are measured.
用小型平板裂变室测量中子穿透实验模型后引发238U绝对裂变率，掌握小空间测量中子技术。 - Progress of researches on converting fission reactor neutrons to 14 MeV neutrons
裂变堆中子转换成14MeV中子的研究进展 - Theoretical research of a new measurement method of pulse fission neutrons
脉冲裂变中子总数测量新方法的理论研究 - Conclusions Following an accident, the original counting rate of 24 Na γ at the top of head and B m, value of an individual receiving neutron fluences and neutron dose from nuclear fission can be used to estimate neutrons within a few hours.
结论对于裂变中子照射，在事故后利用头顶部位测量到的24Naγ初始计数率及Bm值可在几小时内估算出个人受照射的中子注量和剂量。 - During the 30s and 40s of the last century atomic physicists discovered the fission of uranium nuclei bombarded by neutrons and realized the first self-sustaining controlled fission chain reaction, which ushered in the atomic age.
20世纪三四十年代，原子物理学家们发现中子轰击铀原子核的裂变现象并首次实现可控裂变链式反应，把世界带进了原子能时代。 - In different experiment systems, absolute fission reaction rates, derived from reflection neutrons, at different positions of the surface of an iron spherical shell were measured.
在不同实验系统上，测量了铁球壳表面不同位置上中子引起的绝对裂变反应率分布。 - γ rays from fission fragments in the polyester foils are measured with a NaI ( Tl) detector. Neutrons are measured in different systems.
238U薄片的裂变碎片由聚脂膜俘获，其γ射线由NaI（Tl）探测器测量。 - Objective: To study the time response of fission neutrons induced apoptosis in murine thymocytes with 60 Co γ-rays as the reference radiation and to investigate preliminarily its molecular mechanism.
目的：以60Coγ射线为参比射线，研究裂变中子诱导小鼠胸腺细胞凋亡的时间效应，并初步探讨其分子机制。 - Determination of average fission fraction produced by 14 MeV neutrons in assemblies with large volume of depleted uranium
14MeV中子在大体积贫化铀球装置中平均裂变数的实验测量 - 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 - Absolute Fission Rate Measurement of~ ( 238) U Induced by 14 MeV Neutrons Penetrated Composite Material
14MeV中子穿过组合材料引发~（238）U绝对裂变率的测量 - The film scintillation neutron detector, invented in recent years, is a new current mode detector used to measure the total number of pulsed fission neutrons.
薄膜闪烁中子探测器是近年来出现的一种测量脉冲裂变中子总数的新型电流型探测器。