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- Evaporation. Ultra fast drying. Resistance to motor oil and detergent bleaches. Excellent gloss. Blocking resistance. 自然快干,耐汽油、清洁剂、漂白剂等,高光泽,耐磨抗刮。
- USAGE: AS SUPERCONDUCTOR, STRUCTURE MATERIALS OF FAST NEUTRON REACTOR AND ADDITIVES FOR SPECIAL ALLOY. 用途:用做超导材料、快中子反应堆结构材料和特种合金添加剂。
- Calculation results of fast neutron (E>1MeV) irradiation damage had been given according to the NRC-RG1.99(Rev2). 按照NRC-RG1.;99(Rev2)规定给出了快中子(E>1Mev)辐照损伤计算结果;
- The eyes of rabbit received 0.0125 GY single exposure dose of fast neutron from Amc-Be neutron source. Am-Be中子源;0.;0125Gy快中子照射北京灰兔双眼及全身;照射时间为150分钟。
- Objective Combining dopamine stress echocardiography (DSE) and ultra fast magnetic resonance topography,and comparing their diagnosing value for myocardial ischemia. 目的 将多巴酚丁胺超声心动图负荷实验方法与超高速磁共振成像结合起来 ,比较它和多巴酚丁胺超声心动图负荷实验 (DSE)对心肌缺血的诊断价值。
- Fast neutrons are also captured by nitrogen. 快中子也可以被氮吸收。
- The line CCD was tested after exposed to the fast neutron provided by the TRIGA reactor. 摘要利用TRIGA型脉冲反应堆提供的快中子,对一种线阵CCD开展中子辐照实验。
- In this paper, an ultra fast multiple descriminator circuit system is described, and also its circuit structure and circuit design has been introduced briefly. 提出了超高速多重快甄别器电路系统,并简要介绍了该系统的电路结构与电路设计。
- A boron neutron capture enhanced fast neutron therapy assembly has been designed for the Fermilab Neutron Therapy Facility (NTF). 中文摘要 冷冻治疗是一种最小侵入的治疗手段,治疗后会有一物理变化之冰球介面,可用作为治疗的指标。
- Based on the references and analysis, The primary design of the Converter which is a thin layer of polyethylene for fast neutron dosimeter is founded. 本文简单介绍了直读式个人中子剂量计的发展动态,在参考比较的基础上,提出了快中子剂量计转换屏设计方案。
- Monte-Carlo calculation of keff and neutron flux density in fast neutron critical assemblies with multi-group section data[J]. 引用该论文 徐家云;张一云;林理彬;白立新;范晓强;周厚全.
- However in the following 25 minutes ultra fast chesses, the Chinese team has obtained male individual, the mixed doubles, the male association and the female association four project gold medals. 不过在接下来的25分钟超快棋中,中国队获得了男子个人、混双、男子团体和女子团体四个项目的金牌。
- In most reactors, there is a significant flux of fast neutrons. 在大部分反应堆中都有一定强度的快中子流。
- Conclusion: The radiation reactions of the mice esophagus seem not to be deteriorated after thoracal irradiation with fast neutron, photon or mixed beams. 结论:快中子及混合线照射小鼠胸腔后并不会加重食管的放射反应。
- Through shooting fast neutron and measuring spectral gamma-ray produced by neutron activation reaction, oil-bearing saturability of strata outside boring casing can be determined. 通过向地层发射快中子并测量中子反应产生的伽玛射线能谱能够确定套管外面地层的含油饱和度。
- In a screening for stay-green mutants in Arabidopsis thaliana, we isolated a mutant from the fast neutron (FN) mutagenized M2 seeds in Columbia(Col-0) genetic background. 在快中子诱变的拟南芥Columbia型M2代种子当中,筛选到一个晚花、滞绿突变体,工作名称为fnc25。
- Ultra fast nonlinear interferometer 超快非线性干涉仪
- ultra fast liquid chromatography (UFLC) 超快速液相色谱
- 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